/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-RepeatedSemanticLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-lit/qw2004_variant.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-0e22065b97d0a1f8b3904e080cebe0f05e88d2b7-0e22065 [2021-06-11 07:12:11,925 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-11 07:12:11,927 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-11 07:12:11,961 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-06-11 07:12:11,961 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-06-11 07:12:11,964 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-06-11 07:12:11,966 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-06-11 07:12:11,971 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-06-11 07:12:11,973 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-06-11 07:12:11,977 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-06-11 07:12:11,978 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-06-11 07:12:11,979 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-06-11 07:12:11,979 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-06-11 07:12:11,981 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-06-11 07:12:11,982 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-06-11 07:12:11,983 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-06-11 07:12:11,985 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-06-11 07:12:11,986 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-06-11 07:12:11,988 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-06-11 07:12:11,993 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-06-11 07:12:11,994 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-06-11 07:12:11,995 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-06-11 07:12:11,996 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-06-11 07:12:11,998 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-06-11 07:12:12,003 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-06-11 07:12:12,004 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-06-11 07:12:12,004 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-06-11 07:12:12,005 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-06-11 07:12:12,005 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-06-11 07:12:12,006 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-06-11 07:12:12,006 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-06-11 07:12:12,007 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-06-11 07:12:12,009 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-06-11 07:12:12,009 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-06-11 07:12:12,010 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-06-11 07:12:12,010 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-06-11 07:12:12,010 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-06-11 07:12:12,011 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-06-11 07:12:12,011 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-11 07:12:12,011 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-11 07:12:12,012 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-11 07:12:12,016 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-RepeatedSemanticLbe.epf [2021-06-11 07:12:12,048 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-11 07:12:12,049 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-11 07:12:12,051 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-11 07:12:12,051 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-11 07:12:12,051 INFO L138 SettingsManager]: * Use SBE=true [2021-06-11 07:12:12,052 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-11 07:12:12,052 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-11 07:12:12,052 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-11 07:12:12,052 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-11 07:12:12,052 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-11 07:12:12,053 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-11 07:12:12,053 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-11 07:12:12,053 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-11 07:12:12,054 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-11 07:12:12,054 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-11 07:12:12,054 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-11 07:12:12,054 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-11 07:12:12,054 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-11 07:12:12,054 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-11 07:12:12,055 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-11 07:12:12,055 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-11 07:12:12,055 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-11 07:12:12,055 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-11 07:12:12,055 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-11 07:12:12,056 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-11 07:12:12,056 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-11 07:12:12,056 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-11 07:12:12,056 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-06-11 07:12:12,056 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-06-11 07:12:12,056 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-11 07:12:12,375 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-11 07:12:12,391 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-11 07:12:12,393 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-11 07:12:12,394 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-11 07:12:12,394 INFO L275 PluginConnector]: CDTParser initialized [2021-06-11 07:12:12,395 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-lit/qw2004_variant.i [2021-06-11 07:12:12,453 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ead5f52dc/d6e9a9561d4c48e49a9d2bcb49d82d01/FLAG115da06a2 [2021-06-11 07:12:12,989 INFO L306 CDTParser]: Found 1 translation units. [2021-06-11 07:12:12,989 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-lit/qw2004_variant.i [2021-06-11 07:12:13,010 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ead5f52dc/d6e9a9561d4c48e49a9d2bcb49d82d01/FLAG115da06a2 [2021-06-11 07:12:13,309 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ead5f52dc/d6e9a9561d4c48e49a9d2bcb49d82d01 [2021-06-11 07:12:13,311 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-11 07:12:13,314 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-11 07:12:13,317 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-11 07:12:13,317 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-11 07:12:13,320 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-11 07:12:13,321 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,322 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b5f883 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13, skipping insertion in model container [2021-06-11 07:12:13,323 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,329 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-11 07:12:13,371 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-11 07:12:13,681 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-lit/qw2004_variant.i[30003,30016] [2021-06-11 07:12:13,702 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-11 07:12:13,709 INFO L203 MainTranslator]: Completed pre-run [2021-06-11 07:12:13,751 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-lit/qw2004_variant.i[30003,30016] [2021-06-11 07:12:13,759 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-11 07:12:13,837 INFO L208 MainTranslator]: Completed translation [2021-06-11 07:12:13,838 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13 WrapperNode [2021-06-11 07:12:13,838 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-11 07:12:13,840 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-11 07:12:13,840 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-11 07:12:13,840 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-11 07:12:13,846 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,873 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,897 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-11 07:12:13,898 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-11 07:12:13,898 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-11 07:12:13,898 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-11 07:12:13,904 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,905 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,909 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,909 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,924 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,927 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,929 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (1/1) ... [2021-06-11 07:12:13,930 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-11 07:12:13,931 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-11 07:12:13,931 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-11 07:12:13,931 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-11 07:12:13,932 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-11 07:12:14,002 INFO L130 BoogieDeclarations]: Found specification of procedure BCSP_PnpStop [2021-06-11 07:12:14,003 INFO L138 BoogieDeclarations]: Found implementation of procedure BCSP_PnpStop [2021-06-11 07:12:14,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-11 07:12:14,003 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-06-11 07:12:14,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-11 07:12:14,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-11 07:12:14,004 INFO L130 BoogieDeclarations]: Found specification of procedure BCSP_PnpAdd [2021-06-11 07:12:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure BCSP_PnpAdd [2021-06-11 07:12:14,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-11 07:12:14,005 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-06-11 07:12:14,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-11 07:12:14,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-11 07:12:14,007 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-11 07:12:14,400 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-11 07:12:14,400 INFO L299 CfgBuilder]: Removed 15 assume(true) statements. [2021-06-11 07:12:14,401 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.06 07:12:14 BoogieIcfgContainer [2021-06-11 07:12:14,401 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-11 07:12:14,403 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-11 07:12:14,403 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-11 07:12:14,405 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-11 07:12:14,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.06 07:12:13" (1/3) ... [2021-06-11 07:12:14,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a11a6f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.06 07:12:14, skipping insertion in model container [2021-06-11 07:12:14,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 07:12:13" (2/3) ... [2021-06-11 07:12:14,407 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a11a6f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.06 07:12:14, skipping insertion in model container [2021-06-11 07:12:14,407 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.06 07:12:14" (3/3) ... [2021-06-11 07:12:14,408 INFO L111 eAbstractionObserver]: Analyzing ICFG qw2004_variant.i [2021-06-11 07:12:14,412 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-11 07:12:14,416 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-06-11 07:12:14,417 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-11 07:12:14,438 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,438 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,438 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,439 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,439 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,439 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,439 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,439 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,440 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,440 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,440 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,440 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,440 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,441 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,441 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,441 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,441 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,441 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,441 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,441 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,442 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,442 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,442 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,442 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,442 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,443 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,443 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,443 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,444 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,444 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,444 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,444 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,444 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,444 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,445 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,445 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,445 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,445 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,445 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,445 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,446 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,446 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,446 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,446 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,446 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,446 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,447 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,447 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,447 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,447 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,447 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,448 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,448 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,448 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,448 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,448 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,448 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,449 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,449 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,449 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,449 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,449 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,449 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,450 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,450 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,450 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,450 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,450 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,450 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,451 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,451 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,451 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,451 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,451 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,452 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,452 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,452 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,452 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,452 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,453 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,454 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,455 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,455 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,455 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,455 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,455 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,456 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,458 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,458 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,458 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,458 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,458 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,458 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,459 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,459 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,459 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,459 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:14,461 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-11 07:12:14,476 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-06-11 07:12:14,494 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-06-11 07:12:14,494 INFO L377 AbstractCegarLoop]: Hoare is false [2021-06-11 07:12:14,495 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-11 07:12:14,495 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-11 07:12:14,495 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-11 07:12:14,495 INFO L381 AbstractCegarLoop]: Difference is false [2021-06-11 07:12:14,495 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-11 07:12:14,495 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-11 07:12:14,505 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 78 places, 77 transitions, 164 flow [2021-06-11 07:12:14,539 INFO L129 PetriNetUnfolder]: 6/85 cut-off events. [2021-06-11 07:12:14,539 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-06-11 07:12:14,543 INFO L84 FinitePrefix]: Finished finitePrefix Result has 93 conditions, 85 events. 6/85 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 129 event pairs, 0 based on Foata normal form. 0/76 useless extension candidates. Maximal degree in co-relation 67. Up to 4 conditions per place. [2021-06-11 07:12:14,544 INFO L82 GeneralOperation]: Start removeDead. Operand has 78 places, 77 transitions, 164 flow [2021-06-11 07:12:14,548 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 77 places, 76 transitions, 160 flow [2021-06-11 07:12:14,550 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:14,560 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 77 places, 76 transitions, 160 flow [2021-06-11 07:12:14,563 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 77 places, 76 transitions, 160 flow [2021-06-11 07:12:14,565 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 77 places, 76 transitions, 160 flow [2021-06-11 07:12:14,583 INFO L129 PetriNetUnfolder]: 6/85 cut-off events. [2021-06-11 07:12:14,583 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-06-11 07:12:14,584 INFO L84 FinitePrefix]: Finished finitePrefix Result has 93 conditions, 85 events. 6/85 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 132 event pairs, 0 based on Foata normal form. 0/76 useless extension candidates. Maximal degree in co-relation 67. Up to 4 conditions per place. [2021-06-11 07:12:14,587 INFO L151 LiptonReduction]: Number of co-enabled transitions 1792 [2021-06-11 07:12:14,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:14,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:14,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:14,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:14,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:14,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:14,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:14,973 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:14,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:14,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:14,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:15,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:15,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:15,934 INFO L142 QuantifierPusher]: treesize reduction 13, result has 23.5 percent of original size [2021-06-11 07:12:15,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:16,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:16,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,200 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:16,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:16,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:16,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:16,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:16,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,420 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:16,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 07:12:16,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 07:12:16,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:16,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:16,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:16,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:16,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:16,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:16,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:17,004 INFO L142 QuantifierPusher]: treesize reduction -2, result has 106.9 percent of original size [2021-06-11 07:12:17,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:17,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:17,287 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:17,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:17,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:17,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:17,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:17,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:17,462 INFO L142 QuantifierPusher]: treesize reduction 11, result has 26.7 percent of original size [2021-06-11 07:12:17,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:17,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:17,663 INFO L427 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 1] term [2021-06-11 07:12:17,663 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-06-11 07:12:17,687 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:17,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:17,909 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76 [2021-06-11 07:12:18,129 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76 [2021-06-11 07:12:18,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:18,197 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:18,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:18,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:18,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:18,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:18,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:18,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:18,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:18,515 INFO L163 LiptonReduction]: Checked pairs total: 3092 [2021-06-11 07:12:18,515 INFO L165 LiptonReduction]: Total number of compositions: 90 [2021-06-11 07:12:18,518 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3970 [2021-06-11 07:12:18,526 INFO L129 PetriNetUnfolder]: 3/20 cut-off events. [2021-06-11 07:12:18,526 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-06-11 07:12:18,526 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:18,527 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:18,527 INFO L428 AbstractCegarLoop]: === Iteration 1 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 07:12:18,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:18,531 INFO L82 PathProgramCache]: Analyzing trace with hash 649102029, now seen corresponding path program 1 times [2021-06-11 07:12:18,537 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:18,537 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2065975501] [2021-06-11 07:12:18,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:18,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:12:18,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:18,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:18,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:12:18,657 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2065975501] [2021-06-11 07:12:18,657 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:12:18,658 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2021-06-11 07:12:18,658 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1137993327] [2021-06-11 07:12:18,664 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-11 07:12:18,664 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:12:18,673 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-11 07:12:18,674 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-11 07:12:18,676 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 124 out of 167 [2021-06-11 07:12:18,678 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 25 places, 22 transitions, 52 flow. Second operand has 3 states, 3 states have (on average 124.66666666666667) internal successors, (374), 3 states have internal predecessors, (374), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:18,678 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:12:18,678 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 124 of 167 [2021-06-11 07:12:18,679 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:12:18,693 INFO L129 PetriNetUnfolder]: 1/24 cut-off events. [2021-06-11 07:12:18,693 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-06-11 07:12:18,694 INFO L84 FinitePrefix]: Finished finitePrefix Result has 39 conditions, 24 events. 1/24 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 55 event pairs, 0 based on Foata normal form. 3/22 useless extension candidates. Maximal degree in co-relation 30. Up to 4 conditions per place. [2021-06-11 07:12:18,695 INFO L132 encePairwiseOnDemand]: 160/167 looper letters, 2 selfloop transitions, 3 changer transitions 0/20 dead transitions. [2021-06-11 07:12:18,695 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 26 places, 20 transitions, 58 flow [2021-06-11 07:12:18,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-11 07:12:18,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-06-11 07:12:18,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 383 transitions. [2021-06-11 07:12:18,705 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7644710578842315 [2021-06-11 07:12:18,706 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 383 transitions. [2021-06-11 07:12:18,706 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 383 transitions. [2021-06-11 07:12:18,707 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:12:18,709 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 383 transitions. [2021-06-11 07:12:18,713 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 127.66666666666667) internal successors, (383), 3 states have internal predecessors, (383), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:18,718 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 167.0) internal successors, (668), 4 states have internal predecessors, (668), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:18,718 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 167.0) internal successors, (668), 4 states have internal predecessors, (668), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:18,720 INFO L185 Difference]: Start difference. First operand has 25 places, 22 transitions, 52 flow. Second operand 3 states and 383 transitions. [2021-06-11 07:12:18,721 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 26 places, 20 transitions, 58 flow [2021-06-11 07:12:18,722 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 25 places, 20 transitions, 57 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-06-11 07:12:18,723 INFO L241 Difference]: Finished difference. Result has 27 places, 20 transitions, 63 flow [2021-06-11 07:12:18,725 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=167, PETRI_DIFFERENCE_MINUEND_FLOW=45, PETRI_DIFFERENCE_MINUEND_PLACES=23, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=19, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=16, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=63, PETRI_PLACES=27, PETRI_TRANSITIONS=20} [2021-06-11 07:12:18,726 INFO L343 CegarLoopForPetriNet]: 25 programPoint places, 2 predicate places. [2021-06-11 07:12:18,726 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:18,726 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 27 places, 20 transitions, 63 flow [2021-06-11 07:12:18,726 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 27 places, 20 transitions, 63 flow [2021-06-11 07:12:18,727 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 27 places, 20 transitions, 63 flow [2021-06-11 07:12:18,730 INFO L129 PetriNetUnfolder]: 1/24 cut-off events. [2021-06-11 07:12:18,730 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-06-11 07:12:18,731 INFO L84 FinitePrefix]: Finished finitePrefix Result has 43 conditions, 24 events. 1/24 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 58 event pairs, 0 based on Foata normal form. 0/19 useless extension candidates. Maximal degree in co-relation 33. Up to 4 conditions per place. [2021-06-11 07:12:18,731 INFO L151 LiptonReduction]: Number of co-enabled transitions 164 [2021-06-11 07:12:18,743 INFO L163 LiptonReduction]: Checked pairs total: 86 [2021-06-11 07:12:18,743 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:12:18,743 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 17 [2021-06-11 07:12:18,744 INFO L480 AbstractCegarLoop]: Abstraction has has 27 places, 20 transitions, 63 flow [2021-06-11 07:12:18,744 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 124.66666666666667) internal successors, (374), 3 states have internal predecessors, (374), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:18,745 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:18,745 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:18,745 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-11 07:12:18,745 INFO L428 AbstractCegarLoop]: === Iteration 2 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 07:12:18,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:18,746 INFO L82 PathProgramCache]: Analyzing trace with hash 649101372, now seen corresponding path program 1 times [2021-06-11 07:12:18,746 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:18,746 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1687038374] [2021-06-11 07:12:18,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:18,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 07:12:18,764 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 07:12:18,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 07:12:18,777 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 07:12:18,792 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-06-11 07:12:18,792 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-06-11 07:12:18,793 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-11 07:12:18,793 WARN L342 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-06-11 07:12:18,793 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-06-11 07:12:18,804 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,804 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,805 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,805 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,805 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,805 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,805 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,805 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,805 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,805 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,805 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,806 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,807 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,807 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,807 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,807 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,807 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,807 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,807 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,807 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,807 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,807 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,808 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,808 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,808 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,808 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,808 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,808 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,808 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,808 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,808 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,808 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,809 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,810 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,810 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,810 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,810 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,810 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,810 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,811 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,811 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,811 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,811 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,811 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,811 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,811 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,811 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,811 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,811 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,812 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,812 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,812 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,812 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,812 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,812 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,812 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,812 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,812 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,812 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,813 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,814 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,815 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,815 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,815 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,815 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,815 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,815 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,815 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,815 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,815 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,816 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,816 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,816 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,816 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,816 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,816 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,816 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,816 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,816 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,816 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,817 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,818 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,819 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,820 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,820 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,820 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,820 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,820 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,820 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,821 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,821 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,821 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,821 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,821 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,822 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,822 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,822 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,822 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,822 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,823 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,823 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,824 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,824 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,824 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,824 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,824 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,824 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,824 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,824 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,824 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,824 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,825 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,825 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,826 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,826 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,826 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,826 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,826 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,826 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,826 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,826 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:18,828 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-11 07:12:18,828 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-06-11 07:12:18,830 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-06-11 07:12:18,830 INFO L377 AbstractCegarLoop]: Hoare is false [2021-06-11 07:12:18,830 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-11 07:12:18,830 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-11 07:12:18,830 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-11 07:12:18,830 INFO L381 AbstractCegarLoop]: Difference is false [2021-06-11 07:12:18,830 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-11 07:12:18,830 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-11 07:12:18,832 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 118 places, 117 transitions, 258 flow [2021-06-11 07:12:18,847 INFO L129 PetriNetUnfolder]: 10/124 cut-off events. [2021-06-11 07:12:18,847 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-06-11 07:12:18,848 INFO L84 FinitePrefix]: Finished finitePrefix Result has 138 conditions, 124 events. 10/124 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 263 event pairs, 0 based on Foata normal form. 0/109 useless extension candidates. Maximal degree in co-relation 133. Up to 6 conditions per place. [2021-06-11 07:12:18,848 INFO L82 GeneralOperation]: Start removeDead. Operand has 118 places, 117 transitions, 258 flow [2021-06-11 07:12:18,849 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 102 places, 102 transitions, 219 flow [2021-06-11 07:12:18,849 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:18,849 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 102 places, 102 transitions, 219 flow [2021-06-11 07:12:18,850 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 102 places, 102 transitions, 219 flow [2021-06-11 07:12:18,850 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 102 places, 102 transitions, 219 flow [2021-06-11 07:12:18,863 INFO L129 PetriNetUnfolder]: 10/124 cut-off events. [2021-06-11 07:12:18,863 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-06-11 07:12:18,864 INFO L84 FinitePrefix]: Finished finitePrefix Result has 137 conditions, 124 events. 10/124 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 265 event pairs, 0 based on Foata normal form. 0/109 useless extension candidates. Maximal degree in co-relation 110. Up to 6 conditions per place. [2021-06-11 07:12:18,867 INFO L151 LiptonReduction]: Number of co-enabled transitions 4468 [2021-06-11 07:12:18,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:18,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:18,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:18,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:18,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:18,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:18,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:18,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,445 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:19,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:19,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:19,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:19,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,956 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:19,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:19,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:19,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:19,980 INFO L142 QuantifierPusher]: treesize reduction -2, result has 125.0 percent of original size [2021-06-11 07:12:19,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:12:20,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,334 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:20,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:20,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:20,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,437 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:20,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:12:20,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:20,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:20,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:20,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:21,009 INFO L142 QuantifierPusher]: treesize reduction -4, result has 118.2 percent of original size [2021-06-11 07:12:21,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:21,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:21,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:21,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:21,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:21,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:21,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:21,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:21,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:21,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:21,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:21,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:21,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:21,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:21,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:22,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:22,042 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:22,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:22,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:22,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-06-11 07:12:22,214 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76 [2021-06-11 07:12:22,433 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76 [2021-06-11 07:12:22,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:22,517 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:22,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:22,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:22,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:22,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:22,586 INFO L147 QuantifierPusher]: treesize reduction 12, result has 52.0 percent of original size 13 [2021-06-11 07:12:22,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:22,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:22,830 INFO L163 LiptonReduction]: Checked pairs total: 5958 [2021-06-11 07:12:22,830 INFO L165 LiptonReduction]: Total number of compositions: 116 [2021-06-11 07:12:22,830 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3981 [2021-06-11 07:12:22,834 INFO L129 PetriNetUnfolder]: 2/21 cut-off events. [2021-06-11 07:12:22,834 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-06-11 07:12:22,834 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:22,834 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:22,835 INFO L428 AbstractCegarLoop]: === Iteration 1 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 07:12:22,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:22,835 INFO L82 PathProgramCache]: Analyzing trace with hash -553633893, now seen corresponding path program 1 times [2021-06-11 07:12:22,835 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:22,835 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [406786951] [2021-06-11 07:12:22,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:22,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:12:22,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:22,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:12:22,876 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [406786951] [2021-06-11 07:12:22,877 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:12:22,877 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2021-06-11 07:12:22,877 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129790804] [2021-06-11 07:12:22,877 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-11 07:12:22,877 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:12:22,877 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-11 07:12:22,878 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-11 07:12:22,879 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 184 out of 233 [2021-06-11 07:12:22,879 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 34 places, 29 transitions, 73 flow. Second operand has 3 states, 3 states have (on average 184.66666666666666) internal successors, (554), 3 states have internal predecessors, (554), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:22,880 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:12:22,880 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 184 of 233 [2021-06-11 07:12:22,880 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:12:22,896 INFO L129 PetriNetUnfolder]: 10/47 cut-off events. [2021-06-11 07:12:22,897 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-06-11 07:12:22,897 INFO L84 FinitePrefix]: Finished finitePrefix Result has 82 conditions, 47 events. 10/47 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 140 event pairs, 2 based on Foata normal form. 9/41 useless extension candidates. Maximal degree in co-relation 72. Up to 17 conditions per place. [2021-06-11 07:12:22,897 INFO L132 encePairwiseOnDemand]: 226/233 looper letters, 6 selfloop transitions, 2 changer transitions 0/28 dead transitions. [2021-06-11 07:12:22,897 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 34 places, 28 transitions, 87 flow [2021-06-11 07:12:22,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-11 07:12:22,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-06-11 07:12:22,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 568 transitions. [2021-06-11 07:12:22,900 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8125894134477826 [2021-06-11 07:12:22,900 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 568 transitions. [2021-06-11 07:12:22,901 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 568 transitions. [2021-06-11 07:12:22,901 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:12:22,901 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 568 transitions. [2021-06-11 07:12:22,902 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 189.33333333333334) internal successors, (568), 3 states have internal predecessors, (568), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:22,904 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 233.0) internal successors, (932), 4 states have internal predecessors, (932), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:22,905 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 233.0) internal successors, (932), 4 states have internal predecessors, (932), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:22,905 INFO L185 Difference]: Start difference. First operand has 34 places, 29 transitions, 73 flow. Second operand 3 states and 568 transitions. [2021-06-11 07:12:22,905 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 34 places, 28 transitions, 87 flow [2021-06-11 07:12:22,906 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 33 places, 28 transitions, 84 flow, removed 1 selfloop flow, removed 1 redundant places. [2021-06-11 07:12:22,906 INFO L241 Difference]: Finished difference. Result has 34 places, 26 transitions, 74 flow [2021-06-11 07:12:22,906 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=233, PETRI_DIFFERENCE_MINUEND_FLOW=64, PETRI_DIFFERENCE_MINUEND_PLACES=31, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=26, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=24, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=74, PETRI_PLACES=34, PETRI_TRANSITIONS=26} [2021-06-11 07:12:22,907 INFO L343 CegarLoopForPetriNet]: 34 programPoint places, 0 predicate places. [2021-06-11 07:12:22,907 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:22,907 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 34 places, 26 transitions, 74 flow [2021-06-11 07:12:22,907 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 34 places, 26 transitions, 74 flow [2021-06-11 07:12:22,907 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 34 places, 26 transitions, 74 flow [2021-06-11 07:12:22,911 INFO L129 PetriNetUnfolder]: 3/33 cut-off events. [2021-06-11 07:12:22,911 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-06-11 07:12:22,911 INFO L84 FinitePrefix]: Finished finitePrefix Result has 53 conditions, 33 events. 3/33 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 85 event pairs, 1 based on Foata normal form. 0/25 useless extension candidates. Maximal degree in co-relation 43. Up to 6 conditions per place. [2021-06-11 07:12:22,912 INFO L151 LiptonReduction]: Number of co-enabled transitions 348 [2021-06-11 07:12:22,932 INFO L163 LiptonReduction]: Checked pairs total: 291 [2021-06-11 07:12:22,932 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:12:22,933 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 26 [2021-06-11 07:12:22,933 INFO L480 AbstractCegarLoop]: Abstraction has has 34 places, 26 transitions, 74 flow [2021-06-11 07:12:22,934 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 184.66666666666666) internal successors, (554), 3 states have internal predecessors, (554), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:22,934 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:22,934 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:22,934 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-06-11 07:12:22,934 INFO L428 AbstractCegarLoop]: === Iteration 2 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 07:12:22,934 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:22,934 INFO L82 PathProgramCache]: Analyzing trace with hash -654705150, now seen corresponding path program 1 times [2021-06-11 07:12:22,935 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:22,935 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1246210319] [2021-06-11 07:12:22,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:22,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 07:12:22,950 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 07:12:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 07:12:22,960 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 07:12:22,970 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-06-11 07:12:22,970 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-06-11 07:12:22,970 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-06-11 07:12:22,971 WARN L342 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-06-11 07:12:22,971 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-06-11 07:12:22,985 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,985 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,985 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,985 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,986 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,987 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,988 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,989 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,990 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,991 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,992 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,993 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,994 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,995 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,996 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,997 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,998 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:22,999 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,000 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,001 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,002 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,003 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,003 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,003 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,003 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,003 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,003 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,003 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,003 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,003 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,003 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,004 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,004 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,004 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,005 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,005 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,005 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,005 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,005 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,005 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,005 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,006 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,006 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,006 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,006 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,006 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,006 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,007 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,007 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,007 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,008 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,008 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,008 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,008 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,008 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,008 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,008 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,008 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,009 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,009 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,009 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,009 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,009 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,009 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,009 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,009 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,009 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,010 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,010 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,011 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,011 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,011 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,011 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,011 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,011 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,011 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,011 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,011 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:23,012 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-11 07:12:23,012 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-06-11 07:12:23,013 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-06-11 07:12:23,013 INFO L377 AbstractCegarLoop]: Hoare is false [2021-06-11 07:12:23,013 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-11 07:12:23,013 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-11 07:12:23,013 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-11 07:12:23,013 INFO L381 AbstractCegarLoop]: Difference is false [2021-06-11 07:12:23,013 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-11 07:12:23,013 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-11 07:12:23,015 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 158 places, 157 transitions, 356 flow [2021-06-11 07:12:23,029 INFO L129 PetriNetUnfolder]: 14/163 cut-off events. [2021-06-11 07:12:23,030 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-06-11 07:12:23,031 INFO L84 FinitePrefix]: Finished finitePrefix Result has 184 conditions, 163 events. 14/163 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 394 event pairs, 0 based on Foata normal form. 0/142 useless extension candidates. Maximal degree in co-relation 177. Up to 8 conditions per place. [2021-06-11 07:12:23,031 INFO L82 GeneralOperation]: Start removeDead. Operand has 158 places, 157 transitions, 356 flow [2021-06-11 07:12:23,032 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 127 places, 128 transitions, 280 flow [2021-06-11 07:12:23,032 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:23,032 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 127 places, 128 transitions, 280 flow [2021-06-11 07:12:23,033 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 127 places, 128 transitions, 280 flow [2021-06-11 07:12:23,033 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 127 places, 128 transitions, 280 flow [2021-06-11 07:12:23,057 INFO L129 PetriNetUnfolder]: 14/163 cut-off events. [2021-06-11 07:12:23,057 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-06-11 07:12:23,059 INFO L84 FinitePrefix]: Finished finitePrefix Result has 182 conditions, 163 events. 14/163 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 401 event pairs, 0 based on Foata normal form. 0/142 useless extension candidates. Maximal degree in co-relation 154. Up to 8 conditions per place. [2021-06-11 07:12:23,066 INFO L151 LiptonReduction]: Number of co-enabled transitions 8444 [2021-06-11 07:12:23,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,652 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:23,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:23,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:23,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:23,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,919 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:23,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:23,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:23,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:24,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,035 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:24,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:12:24,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:24,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:12:24,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:12:24,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,585 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:24,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:24,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:24,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:24,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,832 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:24,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:24,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:24,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:24,899 INFO L147 QuantifierPusher]: treesize reduction 4, result has 76.5 percent of original size 13 [2021-06-11 07:12:25,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:25,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:25,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:25,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,320 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:25,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:25,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-06-11 07:12:25,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:25,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:25,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:25,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:25,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:25,701 INFO L142 QuantifierPusher]: treesize reduction -4, result has 118.2 percent of original size [2021-06-11 07:12:25,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:25,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:25,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:25,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:26,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:26,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:26,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:26,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:26,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:26,430 INFO L427 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 1] term [2021-06-11 07:12:26,430 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-06-11 07:12:26,432 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:26,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:26,516 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.5 percent of original size [2021-06-11 07:12:26,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:26,564 INFO L142 QuantifierPusher]: treesize reduction -4, result has 118.2 percent of original size [2021-06-11 07:12:26,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:26,843 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2021-06-11 07:12:26,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:26,888 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:26,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:26,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:26,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:27,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:27,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:27,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:27,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:27,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:27,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:27,646 INFO L163 LiptonReduction]: Checked pairs total: 12417 [2021-06-11 07:12:27,646 INFO L165 LiptonReduction]: Total number of compositions: 154 [2021-06-11 07:12:27,647 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 4615 [2021-06-11 07:12:27,650 INFO L129 PetriNetUnfolder]: 2/20 cut-off events. [2021-06-11 07:12:27,650 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-06-11 07:12:27,650 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:27,650 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:27,650 INFO L428 AbstractCegarLoop]: === Iteration 1 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 07:12:27,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:27,651 INFO L82 PathProgramCache]: Analyzing trace with hash -177420924, now seen corresponding path program 1 times [2021-06-11 07:12:27,651 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:27,651 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1877324018] [2021-06-11 07:12:27,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:27,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:12:27,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:27,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:27,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:12:27,676 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1877324018] [2021-06-11 07:12:27,676 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:12:27,676 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2021-06-11 07:12:27,676 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1411859799] [2021-06-11 07:12:27,677 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-11 07:12:27,677 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:12:27,677 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-11 07:12:27,677 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-11 07:12:27,678 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 242 out of 311 [2021-06-11 07:12:27,679 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 40 transitions, 104 flow. Second operand has 3 states, 3 states have (on average 242.66666666666666) internal successors, (728), 3 states have internal predecessors, (728), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:27,679 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:12:27,679 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 242 of 311 [2021-06-11 07:12:27,679 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:12:27,708 INFO L129 PetriNetUnfolder]: 40/138 cut-off events. [2021-06-11 07:12:27,708 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-06-11 07:12:27,709 INFO L84 FinitePrefix]: Finished finitePrefix Result has 239 conditions, 138 events. 40/138 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 26. Compared 708 event pairs, 25 based on Foata normal form. 30/131 useless extension candidates. Maximal degree in co-relation 228. Up to 54 conditions per place. [2021-06-11 07:12:27,709 INFO L132 encePairwiseOnDemand]: 299/311 looper letters, 8 selfloop transitions, 3 changer transitions 0/37 dead transitions. [2021-06-11 07:12:27,709 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 43 places, 37 transitions, 120 flow [2021-06-11 07:12:27,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-11 07:12:27,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-06-11 07:12:27,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 752 transitions. [2021-06-11 07:12:27,712 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8060021436227224 [2021-06-11 07:12:27,712 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 752 transitions. [2021-06-11 07:12:27,712 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 752 transitions. [2021-06-11 07:12:27,712 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:12:27,712 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 752 transitions. [2021-06-11 07:12:27,714 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 250.66666666666666) internal successors, (752), 3 states have internal predecessors, (752), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:27,716 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 311.0) internal successors, (1244), 4 states have internal predecessors, (1244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:27,716 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 311.0) internal successors, (1244), 4 states have internal predecessors, (1244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:27,716 INFO L185 Difference]: Start difference. First operand has 44 places, 40 transitions, 104 flow. Second operand 3 states and 752 transitions. [2021-06-11 07:12:27,717 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 43 places, 37 transitions, 120 flow [2021-06-11 07:12:27,717 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 42 places, 37 transitions, 113 flow, removed 3 selfloop flow, removed 1 redundant places. [2021-06-11 07:12:27,718 INFO L241 Difference]: Finished difference. Result has 44 places, 35 transitions, 107 flow [2021-06-11 07:12:27,718 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=311, PETRI_DIFFERENCE_MINUEND_FLOW=85, PETRI_DIFFERENCE_MINUEND_PLACES=40, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=34, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=31, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=107, PETRI_PLACES=44, PETRI_TRANSITIONS=35} [2021-06-11 07:12:27,718 INFO L343 CegarLoopForPetriNet]: 44 programPoint places, 0 predicate places. [2021-06-11 07:12:27,718 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:27,718 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 44 places, 35 transitions, 107 flow [2021-06-11 07:12:27,719 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 44 places, 35 transitions, 107 flow [2021-06-11 07:12:27,719 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 44 places, 35 transitions, 107 flow [2021-06-11 07:12:27,724 INFO L129 PetriNetUnfolder]: 9/64 cut-off events. [2021-06-11 07:12:27,724 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-06-11 07:12:27,724 INFO L84 FinitePrefix]: Finished finitePrefix Result has 112 conditions, 64 events. 9/64 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 244 event pairs, 6 based on Foata normal form. 0/50 useless extension candidates. Maximal degree in co-relation 100. Up to 19 conditions per place. [2021-06-11 07:12:27,725 INFO L151 LiptonReduction]: Number of co-enabled transitions 690 [2021-06-11 07:12:27,798 INFO L163 LiptonReduction]: Checked pairs total: 422 [2021-06-11 07:12:27,798 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:12:27,798 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 80 [2021-06-11 07:12:27,799 INFO L480 AbstractCegarLoop]: Abstraction has has 44 places, 35 transitions, 107 flow [2021-06-11 07:12:27,800 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 242.66666666666666) internal successors, (728), 3 states have internal predecessors, (728), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:27,800 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:27,800 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:27,800 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-06-11 07:12:27,800 INFO L428 AbstractCegarLoop]: === Iteration 2 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 07:12:27,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:27,801 INFO L82 PathProgramCache]: Analyzing trace with hash 1059027493, now seen corresponding path program 1 times [2021-06-11 07:12:27,801 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:27,801 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375938739] [2021-06-11 07:12:27,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:27,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:12:27,854 INFO L142 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-06-11 07:12:27,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 07:12:27,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:27,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 07:12:27,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:27,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:27,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:27,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:27,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:27,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:27,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:12:27,876 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [375938739] [2021-06-11 07:12:27,877 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:12:27,877 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-06-11 07:12:27,877 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [731553530] [2021-06-11 07:12:27,877 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-11 07:12:27,877 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:12:27,877 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-11 07:12:27,877 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-06-11 07:12:27,880 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 204 out of 311 [2021-06-11 07:12:27,881 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 35 transitions, 107 flow. Second operand has 6 states, 6 states have (on average 205.0) internal successors, (1230), 6 states have internal predecessors, (1230), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:27,881 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:12:27,881 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 204 of 311 [2021-06-11 07:12:27,881 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:12:28,330 INFO L129 PetriNetUnfolder]: 1702/2558 cut-off events. [2021-06-11 07:12:28,330 INFO L130 PetriNetUnfolder]: For 491/491 co-relation queries the response was YES. [2021-06-11 07:12:28,337 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5321 conditions, 2558 events. 1702/2558 cut-off events. For 491/491 co-relation queries the response was YES. Maximal size of possible extension queue 451. Compared 15802 event pairs, 573 based on Foata normal form. 76/1543 useless extension candidates. Maximal degree in co-relation 5306. Up to 1295 conditions per place. [2021-06-11 07:12:28,353 INFO L132 encePairwiseOnDemand]: 296/311 looper letters, 64 selfloop transitions, 24 changer transitions 0/103 dead transitions. [2021-06-11 07:12:28,353 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 50 places, 103 transitions, 429 flow [2021-06-11 07:12:28,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-11 07:12:28,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-11 07:12:28,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1518 transitions. [2021-06-11 07:12:28,357 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6972898484152503 [2021-06-11 07:12:28,357 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1518 transitions. [2021-06-11 07:12:28,357 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1518 transitions. [2021-06-11 07:12:28,358 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:12:28,358 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1518 transitions. [2021-06-11 07:12:28,361 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 216.85714285714286) internal successors, (1518), 7 states have internal predecessors, (1518), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:28,364 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 311.0) internal successors, (2488), 8 states have internal predecessors, (2488), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:28,365 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 311.0) internal successors, (2488), 8 states have internal predecessors, (2488), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:28,366 INFO L185 Difference]: Start difference. First operand has 44 places, 35 transitions, 107 flow. Second operand 7 states and 1518 transitions. [2021-06-11 07:12:28,366 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 50 places, 103 transitions, 429 flow [2021-06-11 07:12:28,370 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 48 places, 103 transitions, 423 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-06-11 07:12:28,373 INFO L241 Difference]: Finished difference. Result has 52 places, 60 transitions, 268 flow [2021-06-11 07:12:28,373 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=311, PETRI_DIFFERENCE_MINUEND_FLOW=101, PETRI_DIFFERENCE_MINUEND_PLACES=42, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=35, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=21, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=268, PETRI_PLACES=52, PETRI_TRANSITIONS=60} [2021-06-11 07:12:28,373 INFO L343 CegarLoopForPetriNet]: 44 programPoint places, 8 predicate places. [2021-06-11 07:12:28,373 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:28,373 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 52 places, 60 transitions, 268 flow [2021-06-11 07:12:28,374 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 52 places, 60 transitions, 268 flow [2021-06-11 07:12:28,374 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 52 places, 60 transitions, 268 flow [2021-06-11 07:12:28,427 INFO L129 PetriNetUnfolder]: 246/645 cut-off events. [2021-06-11 07:12:28,427 INFO L130 PetriNetUnfolder]: For 210/265 co-relation queries the response was YES. [2021-06-11 07:12:28,430 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1473 conditions, 645 events. 246/645 cut-off events. For 210/265 co-relation queries the response was YES. Maximal size of possible extension queue 117. Compared 4780 event pairs, 77 based on Foata normal form. 0/496 useless extension candidates. Maximal degree in co-relation 1457. Up to 175 conditions per place. [2021-06-11 07:12:28,437 INFO L151 LiptonReduction]: Number of co-enabled transitions 1296 [2021-06-11 07:12:28,449 INFO L163 LiptonReduction]: Checked pairs total: 619 [2021-06-11 07:12:28,449 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:12:28,449 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 76 [2021-06-11 07:12:28,452 INFO L480 AbstractCegarLoop]: Abstraction has has 52 places, 60 transitions, 268 flow [2021-06-11 07:12:28,453 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 205.0) internal successors, (1230), 6 states have internal predecessors, (1230), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:28,453 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:28,453 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:28,453 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-06-11 07:12:28,453 INFO L428 AbstractCegarLoop]: === Iteration 3 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 07:12:28,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:28,454 INFO L82 PathProgramCache]: Analyzing trace with hash 1026125605, now seen corresponding path program 2 times [2021-06-11 07:12:28,454 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:28,454 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1456017467] [2021-06-11 07:12:28,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:28,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:12:28,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:28,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:28,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:28,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:28,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:28,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:28,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:12:28,498 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1456017467] [2021-06-11 07:12:28,498 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:12:28,498 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-11 07:12:28,498 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2132178332] [2021-06-11 07:12:28,498 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-11 07:12:28,499 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:12:28,499 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-11 07:12:28,499 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-11 07:12:28,500 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 219 out of 311 [2021-06-11 07:12:28,500 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 52 places, 60 transitions, 268 flow. Second operand has 3 states, 3 states have (on average 220.0) internal successors, (660), 3 states have internal predecessors, (660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:28,501 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:12:28,501 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 219 of 311 [2021-06-11 07:12:28,501 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:12:28,663 INFO L129 PetriNetUnfolder]: 804/1710 cut-off events. [2021-06-11 07:12:28,663 INFO L130 PetriNetUnfolder]: For 945/2820 co-relation queries the response was YES. [2021-06-11 07:12:28,671 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4317 conditions, 1710 events. 804/1710 cut-off events. For 945/2820 co-relation queries the response was YES. Maximal size of possible extension queue 244. Compared 13452 event pairs, 141 based on Foata normal form. 70/1450 useless extension candidates. Maximal degree in co-relation 4299. Up to 416 conditions per place. [2021-06-11 07:12:28,681 INFO L132 encePairwiseOnDemand]: 307/311 looper letters, 31 selfloop transitions, 1 changer transitions 0/71 dead transitions. [2021-06-11 07:12:28,681 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 54 places, 71 transitions, 376 flow [2021-06-11 07:12:28,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-11 07:12:28,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-06-11 07:12:28,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 681 transitions. [2021-06-11 07:12:28,683 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.729903536977492 [2021-06-11 07:12:28,683 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 681 transitions. [2021-06-11 07:12:28,683 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 681 transitions. [2021-06-11 07:12:28,683 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:12:28,684 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 681 transitions. [2021-06-11 07:12:28,685 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 227.0) internal successors, (681), 3 states have internal predecessors, (681), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:28,687 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 311.0) internal successors, (1244), 4 states have internal predecessors, (1244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:28,688 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 311.0) internal successors, (1244), 4 states have internal predecessors, (1244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:28,688 INFO L185 Difference]: Start difference. First operand has 52 places, 60 transitions, 268 flow. Second operand 3 states and 681 transitions. [2021-06-11 07:12:28,688 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 54 places, 71 transitions, 376 flow [2021-06-11 07:12:28,729 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 54 places, 71 transitions, 374 flow, removed 1 selfloop flow, removed 0 redundant places. [2021-06-11 07:12:28,730 INFO L241 Difference]: Finished difference. Result has 55 places, 59 transitions, 277 flow [2021-06-11 07:12:28,731 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=311, PETRI_DIFFERENCE_MINUEND_FLOW=262, PETRI_DIFFERENCE_MINUEND_PLACES=52, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=59, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=277, PETRI_PLACES=55, PETRI_TRANSITIONS=59} [2021-06-11 07:12:28,731 INFO L343 CegarLoopForPetriNet]: 44 programPoint places, 11 predicate places. [2021-06-11 07:12:28,731 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:28,731 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 55 places, 59 transitions, 277 flow [2021-06-11 07:12:28,731 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 55 places, 59 transitions, 277 flow [2021-06-11 07:12:28,731 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 55 places, 59 transitions, 277 flow [2021-06-11 07:12:28,772 INFO L129 PetriNetUnfolder]: 201/585 cut-off events. [2021-06-11 07:12:28,773 INFO L130 PetriNetUnfolder]: For 280/433 co-relation queries the response was YES. [2021-06-11 07:12:28,775 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1415 conditions, 585 events. 201/585 cut-off events. For 280/433 co-relation queries the response was YES. Maximal size of possible extension queue 88. Compared 4319 event pairs, 44 based on Foata normal form. 2/503 useless extension candidates. Maximal degree in co-relation 1397. Up to 152 conditions per place. [2021-06-11 07:12:28,781 INFO L151 LiptonReduction]: Number of co-enabled transitions 1158 [2021-06-11 07:12:28,788 INFO L163 LiptonReduction]: Checked pairs total: 567 [2021-06-11 07:12:28,788 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:12:28,788 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 57 [2021-06-11 07:12:28,789 INFO L480 AbstractCegarLoop]: Abstraction has has 55 places, 59 transitions, 277 flow [2021-06-11 07:12:28,790 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 220.0) internal successors, (660), 3 states have internal predecessors, (660), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:28,790 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:28,790 INFO L263 CegarLoopForPetriNet]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:28,790 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-06-11 07:12:28,790 INFO L428 AbstractCegarLoop]: === Iteration 4 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 07:12:28,790 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:28,791 INFO L82 PathProgramCache]: Analyzing trace with hash -933145193, now seen corresponding path program 1 times [2021-06-11 07:12:28,791 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:28,791 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2021374587] [2021-06-11 07:12:28,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 07:12:28,818 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 07:12:28,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 07:12:28,825 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 07:12:28,829 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-06-11 07:12:28,829 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-06-11 07:12:28,829 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-06-11 07:12:28,829 WARN L342 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2021-06-11 07:12:28,830 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2021-06-11 07:12:28,848 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,848 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,848 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,848 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,849 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,850 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,851 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,852 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,853 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,854 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,855 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,856 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,857 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,858 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,859 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,860 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,861 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,862 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,863 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,864 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,865 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,866 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,867 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,868 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,869 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,869 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,869 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,869 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,869 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,869 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,869 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,870 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,870 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,870 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,870 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,870 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,870 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,871 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,871 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,871 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,871 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,872 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,872 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,872 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,872 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,873 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,873 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,873 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,873 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,873 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,873 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,873 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,874 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,874 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,874 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,874 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,874 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,874 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,874 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,874 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,874 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,874 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,875 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,875 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,875 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,875 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,876 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,876 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,876 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,876 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,876 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,876 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,877 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,877 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,877 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,877 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,877 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,877 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,877 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,877 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,877 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,877 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,878 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,878 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,878 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,878 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,878 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,878 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,879 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,879 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,879 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,879 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:12:28,879 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-11 07:12:28,880 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-06-11 07:12:28,880 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-06-11 07:12:28,881 INFO L377 AbstractCegarLoop]: Hoare is false [2021-06-11 07:12:28,881 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-11 07:12:28,881 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-11 07:12:28,881 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-11 07:12:28,881 INFO L381 AbstractCegarLoop]: Difference is false [2021-06-11 07:12:28,881 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-11 07:12:28,881 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-11 07:12:28,883 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 198 places, 197 transitions, 458 flow [2021-06-11 07:12:28,903 INFO L129 PetriNetUnfolder]: 18/202 cut-off events. [2021-06-11 07:12:28,904 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-06-11 07:12:28,905 INFO L84 FinitePrefix]: Finished finitePrefix Result has 231 conditions, 202 events. 18/202 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 530 event pairs, 0 based on Foata normal form. 0/175 useless extension candidates. Maximal degree in co-relation 222. Up to 10 conditions per place. [2021-06-11 07:12:28,905 INFO L82 GeneralOperation]: Start removeDead. Operand has 198 places, 197 transitions, 458 flow [2021-06-11 07:12:28,907 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 152 places, 154 transitions, 343 flow [2021-06-11 07:12:28,907 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:28,907 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 152 places, 154 transitions, 343 flow [2021-06-11 07:12:28,907 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 152 places, 154 transitions, 343 flow [2021-06-11 07:12:28,908 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 152 places, 154 transitions, 343 flow [2021-06-11 07:12:28,928 INFO L129 PetriNetUnfolder]: 18/202 cut-off events. [2021-06-11 07:12:28,928 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-06-11 07:12:28,930 INFO L84 FinitePrefix]: Finished finitePrefix Result has 228 conditions, 202 events. 18/202 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 536 event pairs, 0 based on Foata normal form. 0/175 useless extension candidates. Maximal degree in co-relation 199. Up to 10 conditions per place. [2021-06-11 07:12:28,936 INFO L151 LiptonReduction]: Number of co-enabled transitions 13720 [2021-06-11 07:12:28,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:28,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:28,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:28,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,746 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:29,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:29,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:29,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:29,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:29,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,383 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-11 07:12:30,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,478 INFO L142 QuantifierPusher]: treesize reduction 13, result has 23.5 percent of original size [2021-06-11 07:12:30,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,560 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:30,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:30,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:30,581 INFO L142 QuantifierPusher]: treesize reduction -2, result has 125.0 percent of original size [2021-06-11 07:12:30,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,657 INFO L142 QuantifierPusher]: treesize reduction -2, result has 108.0 percent of original size [2021-06-11 07:12:30,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,754 INFO L142 QuantifierPusher]: treesize reduction -2, result has 108.0 percent of original size [2021-06-11 07:12:30,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,837 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:30,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:30,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:30,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,887 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:30,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:12:30,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:30,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:30,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:30,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:31,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:31,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:31,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:31,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:31,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:31,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:31,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:31,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:31,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:31,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:31,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:31,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:31,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:31,665 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:31,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:31,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:31,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:31,760 INFO L142 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size [2021-06-11 07:12:31,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:31,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:31,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:31,915 INFO L142 QuantifierPusher]: treesize reduction -2, result has 108.0 percent of original size [2021-06-11 07:12:31,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:31,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:31,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:32,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:32,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:32,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:32,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:32,205 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.9 percent of original size [2021-06-11 07:12:32,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:32,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:32,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:32,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:32,539 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:32,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:32,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:32,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-06-11 07:12:32,632 INFO L142 QuantifierPusher]: treesize reduction 11, result has 26.7 percent of original size [2021-06-11 07:12:32,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:32,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:32,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:32,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:32,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:32,825 INFO L142 QuantifierPusher]: treesize reduction -2, result has 106.9 percent of original size [2021-06-11 07:12:32,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:32,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:32,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:33,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:33,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:33,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:33,600 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:12:33,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:33,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:12:33,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:12:33,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:33,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:33,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:33,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:33,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:33,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:34,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:34,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:34,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:34,163 INFO L147 QuantifierPusher]: treesize reduction 12, result has 52.0 percent of original size 13 [2021-06-11 07:12:34,338 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 30 [2021-06-11 07:12:34,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:34,512 INFO L147 QuantifierPusher]: treesize reduction 4, result has 76.5 percent of original size 13 [2021-06-11 07:12:34,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:34,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:34,635 INFO L163 LiptonReduction]: Checked pairs total: 18274 [2021-06-11 07:12:34,635 INFO L165 LiptonReduction]: Total number of compositions: 181 [2021-06-11 07:12:34,636 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 5729 [2021-06-11 07:12:34,638 INFO L129 PetriNetUnfolder]: 2/20 cut-off events. [2021-06-11 07:12:34,638 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-06-11 07:12:34,638 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:34,639 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:34,639 INFO L428 AbstractCegarLoop]: === Iteration 1 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 07:12:34,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:34,639 INFO L82 PathProgramCache]: Analyzing trace with hash -213931861, now seen corresponding path program 1 times [2021-06-11 07:12:34,639 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:34,639 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1780718961] [2021-06-11 07:12:34,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:34,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:12:34,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:34,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:34,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:12:34,675 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1780718961] [2021-06-11 07:12:34,675 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:12:34,675 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2021-06-11 07:12:34,675 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [510335089] [2021-06-11 07:12:34,675 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-11 07:12:34,675 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:12:34,676 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-11 07:12:34,676 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-11 07:12:34,677 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 294 out of 378 [2021-06-11 07:12:34,678 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 54 places, 49 transitions, 133 flow. Second operand has 3 states, 3 states have (on average 294.6666666666667) internal successors, (884), 3 states have internal predecessors, (884), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:34,678 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:12:34,678 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 294 of 378 [2021-06-11 07:12:34,678 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:12:34,733 INFO L129 PetriNetUnfolder]: 172/359 cut-off events. [2021-06-11 07:12:34,734 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-06-11 07:12:34,735 INFO L84 FinitePrefix]: Finished finitePrefix Result has 651 conditions, 359 events. 172/359 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 60. Compared 1990 event pairs, 153 based on Foata normal form. 127/349 useless extension candidates. Maximal degree in co-relation 639. Up to 233 conditions per place. [2021-06-11 07:12:34,738 INFO L132 encePairwiseOnDemand]: 365/378 looper letters, 12 selfloop transitions, 2 changer transitions 0/46 dead transitions. [2021-06-11 07:12:34,738 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 52 places, 46 transitions, 155 flow [2021-06-11 07:12:34,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-11 07:12:34,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-06-11 07:12:34,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 914 transitions. [2021-06-11 07:12:34,741 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8059964726631393 [2021-06-11 07:12:34,741 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 914 transitions. [2021-06-11 07:12:34,741 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 914 transitions. [2021-06-11 07:12:34,741 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:12:34,741 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 914 transitions. [2021-06-11 07:12:34,743 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 304.6666666666667) internal successors, (914), 3 states have internal predecessors, (914), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:34,745 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 378.0) internal successors, (1512), 4 states have internal predecessors, (1512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:34,745 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 378.0) internal successors, (1512), 4 states have internal predecessors, (1512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:34,745 INFO L185 Difference]: Start difference. First operand has 54 places, 49 transitions, 133 flow. Second operand 3 states and 914 transitions. [2021-06-11 07:12:34,746 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 52 places, 46 transitions, 155 flow [2021-06-11 07:12:34,747 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 51 places, 46 transitions, 142 flow, removed 6 selfloop flow, removed 1 redundant places. [2021-06-11 07:12:34,747 INFO L241 Difference]: Finished difference. Result has 52 places, 42 transitions, 120 flow [2021-06-11 07:12:34,748 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=378, PETRI_DIFFERENCE_MINUEND_FLOW=106, PETRI_DIFFERENCE_MINUEND_PLACES=49, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=120, PETRI_PLACES=52, PETRI_TRANSITIONS=42} [2021-06-11 07:12:34,748 INFO L343 CegarLoopForPetriNet]: 54 programPoint places, -2 predicate places. [2021-06-11 07:12:34,748 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:34,748 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 52 places, 42 transitions, 120 flow [2021-06-11 07:12:34,748 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 52 places, 42 transitions, 120 flow [2021-06-11 07:12:34,748 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 52 places, 42 transitions, 120 flow [2021-06-11 07:12:34,755 INFO L129 PetriNetUnfolder]: 21/81 cut-off events. [2021-06-11 07:12:34,755 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2021-06-11 07:12:34,756 INFO L84 FinitePrefix]: Finished finitePrefix Result has 137 conditions, 81 events. 21/81 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 288 event pairs, 17 based on Foata normal form. 0/62 useless extension candidates. Maximal degree in co-relation 125. Up to 34 conditions per place. [2021-06-11 07:12:34,758 INFO L151 LiptonReduction]: Number of co-enabled transitions 1092 [2021-06-11 07:12:34,760 INFO L163 LiptonReduction]: Checked pairs total: 848 [2021-06-11 07:12:34,760 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:12:34,760 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 12 [2021-06-11 07:12:34,761 INFO L480 AbstractCegarLoop]: Abstraction has has 52 places, 42 transitions, 120 flow [2021-06-11 07:12:34,761 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 294.6666666666667) internal successors, (884), 3 states have internal predecessors, (884), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:34,761 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:34,761 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:34,761 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-06-11 07:12:34,762 INFO L428 AbstractCegarLoop]: === Iteration 2 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 07:12:34,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:34,762 INFO L82 PathProgramCache]: Analyzing trace with hash -992109766, now seen corresponding path program 1 times [2021-06-11 07:12:34,762 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:34,762 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [101302237] [2021-06-11 07:12:34,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:34,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:12:34,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:34,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:34,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:34,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:34,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:34,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:34,791 INFO L142 QuantifierPusher]: treesize reduction -2, result has 128.6 percent of original size [2021-06-11 07:12:34,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:12:34,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:12:34,799 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [101302237] [2021-06-11 07:12:34,799 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:12:34,799 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-06-11 07:12:34,799 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2021824203] [2021-06-11 07:12:34,799 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-11 07:12:34,799 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:12:34,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-11 07:12:34,800 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-06-11 07:12:34,801 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 239 out of 378 [2021-06-11 07:12:34,802 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 52 places, 42 transitions, 120 flow. Second operand has 5 states, 5 states have (on average 240.2) internal successors, (1201), 5 states have internal predecessors, (1201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:34,802 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:12:34,803 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 239 of 378 [2021-06-11 07:12:34,803 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:12:36,398 INFO L129 PetriNetUnfolder]: 11871/18044 cut-off events. [2021-06-11 07:12:36,398 INFO L130 PetriNetUnfolder]: For 1402/1402 co-relation queries the response was YES. [2021-06-11 07:12:36,486 INFO L84 FinitePrefix]: Finished finitePrefix Result has 36893 conditions, 18044 events. 11871/18044 cut-off events. For 1402/1402 co-relation queries the response was YES. Maximal size of possible extension queue 2072. Compared 143358 event pairs, 3137 based on Foata normal form. 504/10964 useless extension candidates. Maximal degree in co-relation 36879. Up to 6110 conditions per place. [2021-06-11 07:12:36,597 INFO L132 encePairwiseOnDemand]: 371/378 looper letters, 92 selfloop transitions, 16 changer transitions 0/124 dead transitions. [2021-06-11 07:12:36,598 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 59 places, 124 transitions, 515 flow [2021-06-11 07:12:36,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-11 07:12:36,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-06-11 07:12:36,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 2004 transitions. [2021-06-11 07:12:36,602 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6626984126984127 [2021-06-11 07:12:36,602 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 2004 transitions. [2021-06-11 07:12:36,602 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 2004 transitions. [2021-06-11 07:12:36,603 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:12:36,603 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 2004 transitions. [2021-06-11 07:12:36,606 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 250.5) internal successors, (2004), 8 states have internal predecessors, (2004), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:36,610 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 378.0) internal successors, (3402), 9 states have internal predecessors, (3402), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:36,611 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 378.0) internal successors, (3402), 9 states have internal predecessors, (3402), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:36,611 INFO L185 Difference]: Start difference. First operand has 52 places, 42 transitions, 120 flow. Second operand 8 states and 2004 transitions. [2021-06-11 07:12:36,611 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 59 places, 124 transitions, 515 flow [2021-06-11 07:12:36,729 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 124 transitions, 509 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-06-11 07:12:36,733 INFO L241 Difference]: Finished difference. Result has 58 places, 52 transitions, 184 flow [2021-06-11 07:12:36,733 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=378, PETRI_DIFFERENCE_MINUEND_FLOW=116, PETRI_DIFFERENCE_MINUEND_PLACES=50, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=35, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=184, PETRI_PLACES=58, PETRI_TRANSITIONS=52} [2021-06-11 07:12:36,733 INFO L343 CegarLoopForPetriNet]: 54 programPoint places, 4 predicate places. [2021-06-11 07:12:36,734 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:36,734 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 58 places, 52 transitions, 184 flow [2021-06-11 07:12:36,734 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 58 places, 52 transitions, 184 flow [2021-06-11 07:12:36,734 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 58 places, 52 transitions, 184 flow [2021-06-11 07:12:36,744 INFO L129 PetriNetUnfolder]: 40/145 cut-off events. [2021-06-11 07:12:36,744 INFO L130 PetriNetUnfolder]: For 15/30 co-relation queries the response was YES. [2021-06-11 07:12:36,745 INFO L84 FinitePrefix]: Finished finitePrefix Result has 276 conditions, 145 events. 40/145 cut-off events. For 15/30 co-relation queries the response was YES. Maximal size of possible extension queue 23. Compared 766 event pairs, 32 based on Foata normal form. 7/120 useless extension candidates. Maximal degree in co-relation 263. Up to 74 conditions per place. [2021-06-11 07:12:36,747 INFO L151 LiptonReduction]: Number of co-enabled transitions 1444 [2021-06-11 07:12:36,771 INFO L163 LiptonReduction]: Checked pairs total: 689 [2021-06-11 07:12:36,771 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:12:36,771 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 37 [2021-06-11 07:12:36,772 INFO L480 AbstractCegarLoop]: Abstraction has has 58 places, 52 transitions, 184 flow [2021-06-11 07:12:36,773 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 240.2) internal successors, (1201), 5 states have internal predecessors, (1201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:36,773 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:36,773 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:36,773 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-06-11 07:12:36,773 INFO L428 AbstractCegarLoop]: === Iteration 3 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 07:12:36,773 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:36,773 INFO L82 PathProgramCache]: Analyzing trace with hash 2130055610, now seen corresponding path program 2 times [2021-06-11 07:12:36,773 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:36,773 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265987576] [2021-06-11 07:12:36,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:36,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:12:36,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:36,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 07:12:36,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:36,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 07:12:36,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:36,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 07:12:36,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:36,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:36,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:36,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:36,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:36,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:36,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:12:36,845 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [265987576] [2021-06-11 07:12:36,845 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:12:36,845 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-06-11 07:12:36,846 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [650220684] [2021-06-11 07:12:36,846 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-06-11 07:12:36,846 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:12:36,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-06-11 07:12:36,846 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-06-11 07:12:36,848 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 225 out of 378 [2021-06-11 07:12:36,849 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 58 places, 52 transitions, 184 flow. Second operand has 7 states, 7 states have (on average 226.14285714285714) internal successors, (1583), 7 states have internal predecessors, (1583), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:36,849 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:12:36,849 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 225 of 378 [2021-06-11 07:12:36,849 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:12:46,595 INFO L129 PetriNetUnfolder]: 102281/133626 cut-off events. [2021-06-11 07:12:46,595 INFO L130 PetriNetUnfolder]: For 18196/18354 co-relation queries the response was YES. [2021-06-11 07:12:47,139 INFO L84 FinitePrefix]: Finished finitePrefix Result has 288436 conditions, 133626 events. 102281/133626 cut-off events. For 18196/18354 co-relation queries the response was YES. Maximal size of possible extension queue 10755. Compared 917458 event pairs, 34225 based on Foata normal form. 3950/81817 useless extension candidates. Maximal degree in co-relation 288420. Up to 51595 conditions per place. [2021-06-11 07:12:47,687 INFO L132 encePairwiseOnDemand]: 357/378 looper letters, 128 selfloop transitions, 65 changer transitions 2/211 dead transitions. [2021-06-11 07:12:47,687 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 211 transitions, 968 flow [2021-06-11 07:12:47,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-11 07:12:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-06-11 07:12:47,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 2415 transitions. [2021-06-11 07:12:47,693 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6388888888888888 [2021-06-11 07:12:47,693 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 2415 transitions. [2021-06-11 07:12:47,693 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 2415 transitions. [2021-06-11 07:12:47,695 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:12:47,695 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 2415 transitions. [2021-06-11 07:12:47,699 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 241.5) internal successors, (2415), 10 states have internal predecessors, (2415), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:47,704 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 378.0) internal successors, (4158), 11 states have internal predecessors, (4158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:47,706 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 378.0) internal successors, (4158), 11 states have internal predecessors, (4158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:47,706 INFO L185 Difference]: Start difference. First operand has 58 places, 52 transitions, 184 flow. Second operand 10 states and 2415 transitions. [2021-06-11 07:12:47,706 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 211 transitions, 968 flow [2021-06-11 07:12:47,724 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 66 places, 211 transitions, 967 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-06-11 07:12:47,728 INFO L241 Difference]: Finished difference. Result has 73 places, 119 transitions, 688 flow [2021-06-11 07:12:47,728 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=378, PETRI_DIFFERENCE_MINUEND_FLOW=183, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=52, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=9, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=31, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=688, PETRI_PLACES=73, PETRI_TRANSITIONS=119} [2021-06-11 07:12:47,728 INFO L343 CegarLoopForPetriNet]: 54 programPoint places, 19 predicate places. [2021-06-11 07:12:47,728 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:47,728 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 73 places, 119 transitions, 688 flow [2021-06-11 07:12:47,729 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 73 places, 119 transitions, 688 flow [2021-06-11 07:12:47,729 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 73 places, 119 transitions, 688 flow [2021-06-11 07:12:48,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1NotInUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:48,913 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:12:48,913 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:48,914 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:48,914 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:48,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 89#L710true, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 91#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:48,941 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:48,942 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:48,942 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:48,942 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:48,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:48,957 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:48,957 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:48,957 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:48,958 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:48,971 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:48,971 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:48,971 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:48,972 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:48,972 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:48,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1NotInUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:48,978 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:12:48,979 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:48,979 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:48,979 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:48,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1NotInUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:48,998 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:12:48,998 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:48,999 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:48,999 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:49,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 209#true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,058 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,058 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:49,058 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,058 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 211#true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,088 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,088 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:49,088 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,088 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 91#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,113 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 91#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,113 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,114 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,114 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,114 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,130 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,131 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:12:49,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 184#L731true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,148 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,148 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,148 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,148 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:49,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,164 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,164 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,164 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,164 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 209#true, 20#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 89#L710true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,168 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,168 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,168 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,168 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 209#true, 20#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,168 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,168 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,169 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,169 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,182 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,182 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,182 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,182 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,182 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,183 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,185 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:12:49,185 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,185 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,185 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 74#L722-1true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,207 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,207 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,207 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:49,207 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 211#true, 20#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,209 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,222 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,222 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,222 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,222 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,222 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,222 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,223 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,223 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,223 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,223 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,223 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,223 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,223 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-11 07:12:49,223 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,223 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,224 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 184#L731true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,225 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,225 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,225 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,225 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 141#L715-2true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,230 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,230 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,230 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,230 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,231 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,231 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,231 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,231 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,232 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,232 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,232 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,232 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,243 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,243 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,243 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,243 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,244 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,244 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,245 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,245 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,253 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,253 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,253 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,253 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,254 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,254 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,254 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,254 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,254 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,254 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,254 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,255 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 141#L715-2true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 89#L710true, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,255 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,255 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,255 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,255 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,255 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,255 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,255 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,255 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 180#L710true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,256 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,271 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,271 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,271 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,271 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 234#true, 204#true, 141#L715-2true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,271 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,271 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,271 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,271 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,272 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,272 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,272 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,272 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 234#true, 141#L715-2true, 180#L710true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,272 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,272 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,272 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,272 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,276 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,276 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,276 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,276 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,277 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,277 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), 89#L710true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,280 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:12:49,280 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,280 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,280 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 202#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,284 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:12:49,284 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,284 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,284 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,287 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,287 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:12:49,287 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,287 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,287 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,287 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 209#true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,294 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,294 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,294 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,294 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,299 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,299 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,299 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,299 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,300 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,300 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,301 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,301 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,301 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,301 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][84], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 169#BCSP_PnpAddENTRYtrue, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,301 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,301 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,301 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,301 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,301 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,301 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,301 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,302 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,302 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,302 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 17#BCSP_PnpAddENTRYtrue, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,302 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,302 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,302 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,302 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,312 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,312 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,312 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,312 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,312 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,313 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,314 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,314 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,314 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,314 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,315 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,315 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,315 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,315 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,316 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,316 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,316 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,316 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 184#L731true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,319 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,319 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,319 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,319 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 211#true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,322 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,322 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,322 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,322 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:49,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,323 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,323 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,323 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,323 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,325 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,325 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,325 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,325 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,326 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,326 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,326 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,326 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,328 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,328 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,328 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,328 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 234#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 184#L731true, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,330 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,330 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,330 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,330 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,331 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,331 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,331 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,331 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,332 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,332 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,332 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,332 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,332 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,332 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 184#L731true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,332 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,332 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,332 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,332 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,333 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,333 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,333 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,333 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,333 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,333 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,596 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,596 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,596 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,596 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,596 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,596 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,598 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,598 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,598 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:49,598 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,598 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,598 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,598 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:49,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,599 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 184#L731true, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,599 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 141#L715-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,600 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,600 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,600 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,600 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,601 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,601 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,601 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,601 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 180#L710true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,601 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,601 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,601 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,601 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 180#L710true, 22#BCSP_PnpAddEXITtrue, 184#L731true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,602 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,602 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,602 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,602 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,602 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 141#L715-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,602 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,602 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,602 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,602 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,602 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,603 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 180#L710true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,603 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,603 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,603 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,603 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,603 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][19], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 169#BCSP_PnpAddENTRYtrue, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,603 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,603 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,603 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,603 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][74], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 17#BCSP_PnpAddENTRYtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,604 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,604 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,604 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,604 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][92], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 184#L731true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 89#L710true, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,607 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,607 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,607 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,607 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][92], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 180#L710true, 184#L731true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 89#L710true, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,607 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,608 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,608 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,608 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 89#L710true, Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,609 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,609 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,609 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,609 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 180#L710true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 89#L710true, Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,610 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,610 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,610 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,610 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,613 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,613 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][15], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, 169#BCSP_PnpAddENTRYtrue, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,614 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,614 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,614 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,614 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][69], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 17#BCSP_PnpAddENTRYtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,614 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,614 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,614 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,614 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][92], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 234#true, 204#true, 184#L731true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,617 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,617 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,617 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,618 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][92], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 234#true, 180#L710true, 184#L731true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,618 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,618 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,618 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,618 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 202#true, 204#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,626 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,626 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,626 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,626 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 234#true, 180#L710true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,626 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,626 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,626 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,626 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,630 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 89#L710true, Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,630 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,630 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,630 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,630 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,630 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,630 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 180#L710true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 89#L710true, Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,630 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,630 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,630 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,630 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,631 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 89#L710true, Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,631 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,631 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,631 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,631 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 74#L722-1true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 89#L710true, Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,633 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,633 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,633 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,633 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,634 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 202#true, 204#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,634 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,634 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,634 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,634 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,634 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,635 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 202#true, 180#L710true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,635 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,635 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,635 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,635 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,635 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 202#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,635 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,635 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,635 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,635 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 202#true, 74#L722-1true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,636 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,636 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,636 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,636 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,637 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,637 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,637 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,637 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 180#L710true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,638 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,638 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,638 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,638 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,638 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,638 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:12:49,638 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,638 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,638 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,638 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 209#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 89#L710true, 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,640 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,640 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,640 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,640 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 202#true, 209#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,641 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,641 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,641 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,641 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, 56#L685true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,642 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,642 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,642 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,642 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 22#BCSP_PnpAddEXITtrue, 56#L685true, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,643 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-11 07:12:49,643 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:12:49,643 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,643 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:12:49,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 22#BCSP_PnpAddEXITtrue, 56#L685true, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,643 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-11 07:12:49,643 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,643 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:12:49,644 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:12:49,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,644 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,644 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,644 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,644 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,645 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,645 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,645 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,646 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,646 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,646 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,646 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,647 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,647 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,647 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,647 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,647 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,647 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,647 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][84], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,647 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,647 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,647 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,647 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,648 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,648 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,648 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:49,648 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:12:49,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), 94#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,649 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-06-11 07:12:49,649 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,649 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,649 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), 94#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,650 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,651 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,651 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,651 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 180#L710true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), 94#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,651 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,651 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,651 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,651 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 151#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 89#L710true, Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,655 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,656 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,656 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,656 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 202#true, 211#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,658 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,658 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,658 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:49,658 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:49,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 234#true, 20#BCSP_PnpAddEXITtrue, 151#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,659 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,659 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,659 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,659 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, 56#L685true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,660 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-11 07:12:49,660 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:12:49,660 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-11 07:12:49,660 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:12:49,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 140#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 89#L710true, 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,663 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,663 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,663 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,663 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][76], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 234#true, 140#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,665 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,665 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,666 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,666 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][19], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,667 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,667 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][15], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,668 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:49,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 56#L685true, 89#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,671 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,671 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,671 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,671 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 56#L685true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,672 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 22#BCSP_PnpAddEXITtrue, 56#L685true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,672 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 22#BCSP_PnpAddEXITtrue, 56#L685true, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,672 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,673 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][3], [BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, 56#L685true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:49,673 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-06-11 07:12:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is not cut-off event [2021-06-11 07:12:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:12:49,676 INFO L129 PetriNetUnfolder]: 11368/19534 cut-off events. [2021-06-11 07:12:49,676 INFO L130 PetriNetUnfolder]: For 14611/66398 co-relation queries the response was YES. [2021-06-11 07:12:49,761 INFO L84 FinitePrefix]: Finished finitePrefix Result has 58899 conditions, 19534 events. 11368/19534 cut-off events. For 14611/66398 co-relation queries the response was YES. Maximal size of possible extension queue 1978. Compared 180644 event pairs, 2872 based on Foata normal form. 95/14769 useless extension candidates. Maximal degree in co-relation 58878. Up to 7506 conditions per place. [2021-06-11 07:12:49,957 INFO L151 LiptonReduction]: Number of co-enabled transitions 2644 [2021-06-11 07:12:50,108 INFO L163 LiptonReduction]: Checked pairs total: 2484 [2021-06-11 07:12:50,108 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:12:50,108 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2380 [2021-06-11 07:12:50,109 INFO L480 AbstractCegarLoop]: Abstraction has has 73 places, 119 transitions, 688 flow [2021-06-11 07:12:50,110 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 226.14285714285714) internal successors, (1583), 7 states have internal predecessors, (1583), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:50,110 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:12:50,110 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:12:50,110 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-06-11 07:12:50,110 INFO L428 AbstractCegarLoop]: === Iteration 4 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 07:12:50,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:12:50,110 INFO L82 PathProgramCache]: Analyzing trace with hash -412382862, now seen corresponding path program 3 times [2021-06-11 07:12:50,111 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:12:50,111 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2033272757] [2021-06-11 07:12:50,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:12:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:12:50,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:50,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:12:50,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:50,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:50,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:12:50,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:12:50,132 INFO L142 QuantifierPusher]: treesize reduction -2, result has 128.6 percent of original size [2021-06-11 07:12:50,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:12:50,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:12:50,138 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2033272757] [2021-06-11 07:12:50,138 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:12:50,138 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-06-11 07:12:50,138 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [780874150] [2021-06-11 07:12:50,139 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-11 07:12:50,139 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:12:50,139 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-11 07:12:50,139 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-06-11 07:12:50,140 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 239 out of 378 [2021-06-11 07:12:50,141 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 73 places, 119 transitions, 688 flow. Second operand has 5 states, 5 states have (on average 240.2) internal successors, (1201), 5 states have internal predecessors, (1201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:50,141 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:12:50,141 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 239 of 378 [2021-06-11 07:12:50,141 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:12:52,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][107], [BCSP_PnpAddThread4of4ForFork1NotInUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:52,396 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-06-11 07:12:52,396 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:52,396 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-06-11 07:12:52,396 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:52,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][106], [BCSP_PnpAddThread4of4ForFork1NotInUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:52,868 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-06-11 07:12:52,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-06-11 07:12:52,868 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:52,868 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:53,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 91#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:53,526 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-06-11 07:12:53,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:12:53,527 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:53,527 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:53,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 121#L722-1true, Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:53,761 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:53,761 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:53,761 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:53,761 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 208#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:53,762 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:53,762 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 210#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:53,762 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:53,762 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:54,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 122#L689true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,136 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:54,136 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,136 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,136 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:54,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,199 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:12:54,199 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:54,199 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:54,199 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:54,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][106], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,412 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:12:54,412 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:54,412 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:54,413 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:12:54,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][106], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,413 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:12:54,413 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:12:54,413 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:54,413 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:54,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][107], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,477 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:12:54,477 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:54,478 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:54,478 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:12:54,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,478 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:54,478 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:54,478 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:54,478 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:54,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][107], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 141#L715-2true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,478 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:12:54,478 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:12:54,478 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:54,478 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:12:54,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 169#BCSP_PnpAddENTRYtrue, 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,482 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,482 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,482 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,482 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:54,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,606 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,606 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,606 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:54,606 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,622 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:54,622 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:54,622 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:54,623 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:54,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 169#BCSP_PnpAddENTRYtrue, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,634 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,634 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,634 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:54,634 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,652 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:54,652 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:54,652 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:12:54,652 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:54,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][151], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:54,804 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:54,804 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:54,804 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:54,804 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][107], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,039 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,039 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,039 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,039 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,041 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,041 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,041 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,041 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,041 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,041 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,091 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,091 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,091 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,091 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][106], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,112 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,112 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,112 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,112 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,114 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,114 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,114 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,114 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,114 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,114 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 210#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,116 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,116 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,116 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,116 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 210#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,116 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,116 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,116 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,116 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,116 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][107], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,116 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][107], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 141#L715-2true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,117 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 121#L722-1true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,117 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,117 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][106], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,118 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][106], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,118 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 121#L722-1true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,118 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,119 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,119 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,119 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 208#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,119 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,119 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,119 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,119 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 208#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,119 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,120 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,120 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,120 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 74#L722-1true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,121 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,121 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,121 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,121 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:55,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 209#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,121 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,121 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:55,121 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,121 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 211#true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,122 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,122 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,122 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:12:55,122 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,232 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 210#true, 114#L688true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 25#BCSP_PnpStopEXITtrue, Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,232 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 25#BCSP_PnpStopEXITtrue, 122#L689true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,232 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,232 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 204#true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 25#BCSP_PnpStopEXITtrue, Black: 215#(= ~stopped~0 0), 122#L689true, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,233 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 114#L688true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 25#BCSP_PnpStopEXITtrue, 121#L722-1true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,233 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 208#true, 114#L688true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 25#BCSP_PnpStopEXITtrue, Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,233 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,233 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][151], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 56#L685true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,234 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,234 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,234 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,234 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][137], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 56#L685true, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,235 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,235 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,235 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,235 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 122#L689true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,236 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,236 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,237 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,237 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 122#L689true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,237 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,237 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,237 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,237 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 174#L688true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,238 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,238 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:55,238 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,238 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][142], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,274 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,274 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,274 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,274 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][151], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,276 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,276 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,276 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,276 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 74#L722-1true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,281 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 209#true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,281 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 211#true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,282 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,282 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,282 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:12:55,282 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1349] L685-->BCSP_PnpStopEXIT: Formula: (and (= |v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33| v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37) (not (= v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37 0)) (= v_~stopped~0_422 1) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7| 0) (= |v_BCSP_PnpStopThread1of4ForFork0_#res.base_7| 0)) InVars {BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|} OutVars{BCSP_PnpStopThread1of4ForFork0_#res.base=|v_BCSP_PnpStopThread1of4ForFork0_#res.base_7|, BCSP_PnpStopThread1of4ForFork0_#res.offset=|v_BCSP_PnpStopThread1of4ForFork0_#res.offset_7|, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond_37, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond_33|, ~stopped~0=v_~stopped~0_422} AuxVars[] AssignedVars[BCSP_PnpStopThread1of4ForFork0_#res.base, BCSP_PnpStopThread1of4ForFork0_#res.offset, BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_~cond, ~stopped~0][73], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 114#L688true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 25#BCSP_PnpStopEXITtrue, Black: 215#(= ~stopped~0 0), 122#L689true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,286 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,286 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,286 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:12:55,286 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:12:55,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1325] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11| 0) (= v_~pendingIo~0_2080 (+ v_~pendingIo~0_2079 1)) (= |v_BCSP_PnpAddThread4of4ForFork1_#res.base_11| 0) (not (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 0)) (let ((.cse0 (= v_~pendingIo~0_2079 0))) (or (and (= v_~stoppingEvent~0_1217 1) .cse0) (and (= v_~stoppingEvent~0_1218 v_~stoppingEvent~0_1217) (not .cse0)))) (= v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25 |v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|)) InVars {BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, ~stoppingEvent~0=v_~stoppingEvent~0_1218, ~pendingIo~0=v_~pendingIo~0_2080} OutVars{BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_#in~cond_19|, BCSP_PnpAddThread4of4ForFork1_#res.offset=|v_BCSP_PnpAddThread4of4ForFork1_#res.offset_11|, ~stoppingEvent~0=v_~stoppingEvent~0_1217, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5_21|, BCSP_PnpAddThread4of4ForFork1_#res.base=|v_BCSP_PnpAddThread4of4ForFork1_#res.base_11|, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond_25, ~pendingIo~0=v_~pendingIo~0_2079} AuxVars[] AssignedVars[BCSP_PnpAddThread4of4ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread4of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread4of4ForFork1_#res.base, BCSP_PnpAddThread4of4ForFork1___VERIFIER_assert_~cond, ~pendingIo~0][141], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 174#L688true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:55,301 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-11 07:12:55,301 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:12:55,301 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:12:55,301 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:55,304 INFO L129 PetriNetUnfolder]: 39327/57979 cut-off events. [2021-06-11 07:12:55,304 INFO L130 PetriNetUnfolder]: For 110322/161575 co-relation queries the response was YES. [2021-06-11 07:12:55,624 INFO L84 FinitePrefix]: Finished finitePrefix Result has 217799 conditions, 57979 events. 39327/57979 cut-off events. For 110322/161575 co-relation queries the response was YES. Maximal size of possible extension queue 4788. Compared 481244 event pairs, 11585 based on Foata normal form. 4155/46797 useless extension candidates. Maximal degree in co-relation 217776. Up to 26059 conditions per place. [2021-06-11 07:12:55,912 INFO L132 encePairwiseOnDemand]: 371/378 looper letters, 77 selfloop transitions, 21 changer transitions 1/154 dead transitions. [2021-06-11 07:12:55,912 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 78 places, 154 transitions, 1102 flow [2021-06-11 07:12:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-11 07:12:55,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-06-11 07:12:55,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1491 transitions. [2021-06-11 07:12:55,916 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6574074074074074 [2021-06-11 07:12:55,916 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1491 transitions. [2021-06-11 07:12:55,916 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1491 transitions. [2021-06-11 07:12:55,917 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:12:55,917 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1491 transitions. [2021-06-11 07:12:55,919 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 248.5) internal successors, (1491), 6 states have internal predecessors, (1491), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:55,922 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 378.0) internal successors, (2646), 7 states have internal predecessors, (2646), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:55,923 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 378.0) internal successors, (2646), 7 states have internal predecessors, (2646), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:12:55,923 INFO L185 Difference]: Start difference. First operand has 73 places, 119 transitions, 688 flow. Second operand 6 states and 1491 transitions. [2021-06-11 07:12:55,923 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 78 places, 154 transitions, 1102 flow [2021-06-11 07:12:58,954 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 78 places, 154 transitions, 1102 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-06-11 07:12:58,956 INFO L241 Difference]: Finished difference. Result has 80 places, 121 transitions, 762 flow [2021-06-11 07:12:58,956 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=378, PETRI_DIFFERENCE_MINUEND_FLOW=688, PETRI_DIFFERENCE_MINUEND_PLACES=73, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=119, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=19, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=99, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=762, PETRI_PLACES=80, PETRI_TRANSITIONS=121} [2021-06-11 07:12:58,956 INFO L343 CegarLoopForPetriNet]: 54 programPoint places, 26 predicate places. [2021-06-11 07:12:58,957 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:12:58,957 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 80 places, 121 transitions, 762 flow [2021-06-11 07:12:58,957 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 80 places, 121 transitions, 762 flow [2021-06-11 07:12:58,958 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 80 places, 121 transitions, 762 flow [2021-06-11 07:12:59,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][76], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 89#L710true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:12:59,984 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:12:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:12:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:12:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][76], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 234#true, 202#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,002 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,002 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,002 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,002 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:00,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][76], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 91#BCSP_PnpAddENTRYtrue, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,011 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,011 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:00,011 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,011 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 209#true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,058 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,058 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,058 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,058 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:00,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 211#true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,112 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,112 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,112 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,112 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:00,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 89#L710true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,127 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,127 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,127 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,127 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 89#L710true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,127 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,127 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,128 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,128 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 202#true, 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,137 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,138 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,138 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,138 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 202#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 91#BCSP_PnpAddENTRYtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,138 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,138 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,138 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,138 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:00,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][76], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 234#true, 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,151 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,151 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,151 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,151 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 209#true, 20#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 89#L710true, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,156 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 202#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 209#true, 20#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,156 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,156 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,157 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][76], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 204#true, 141#L715-2true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,177 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,177 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,177 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,177 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][76], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 141#L715-2true, 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,177 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,178 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,178 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,178 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,185 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,185 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,185 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,185 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,185 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,185 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,185 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,185 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 74#L722-1true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,203 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,203 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,203 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,203 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:13:00,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 202#true, Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 211#true, 20#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,205 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,205 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,205 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,205 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 20#BCSP_PnpAddEXITtrue, Black: 215#(= ~stopped~0 0), 89#L710true, 25#BCSP_PnpStopEXITtrue, 91#BCSP_PnpAddENTRYtrue, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,231 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:13:00,231 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:00,231 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:00,231 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:00,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 202#true, Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 20#BCSP_PnpAddEXITtrue, Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, 91#BCSP_PnpAddENTRYtrue, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,232 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:13:00,233 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:00,233 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:00,233 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:00,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,234 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:13:00,234 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:00,234 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:13:00,234 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:00,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][2], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 181#L745-2true, 22#BCSP_PnpAddEXITtrue, 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,242 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,242 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,242 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,242 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][2], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,243 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,243 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,243 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,243 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 204#true, 22#BCSP_PnpAddEXITtrue, Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 181#L745-2true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,247 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:13:00,247 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,247 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:00,247 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 22#BCSP_PnpAddEXITtrue, 25#BCSP_PnpStopEXITtrue, Black: 215#(= ~stopped~0 0), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 180#L710true, 181#L745-2true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,248 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:13:00,248 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,248 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:00,248 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][76], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 234#true, Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,253 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:13:00,253 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,253 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:00,253 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:00,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 149#BCSP_PnpAddENTRYtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,254 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:13:00,254 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:00,254 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:00,254 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][76], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 234#true, 204#true, 141#L715-2true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,254 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,254 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,254 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,254 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][76], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 141#L715-2true, 180#L710true, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,254 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,255 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,255 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,255 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 204#true, 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,256 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,256 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,257 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,257 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][73], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 206#true, 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 180#L710true, 22#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,257 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,257 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,257 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,257 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,274 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][76], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 141#L715-2true, 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 220#(= ~stoppingFlag~0 1), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,274 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:00,274 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,274 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,274 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:00,274 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:00,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 234#true, 209#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 89#L710true, 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,300 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:00,300 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,300 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,300 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 234#true, 211#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 89#L710true, 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,302 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:00,302 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,302 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,302 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 74#L722-1true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 89#L710true, 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,303 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:00,303 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,303 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,303 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 234#true, 202#true, 209#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 215#(= ~stopped~0 0), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,304 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:00,304 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,304 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,304 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 234#true, 202#true, 211#true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,305 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:00,305 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,305 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,305 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 202#true, 74#L722-1true, 20#BCSP_PnpAddEXITtrue, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,305 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:00,305 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,305 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,306 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 204#true, 22#BCSP_PnpAddEXITtrue, Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,307 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:00,307 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,307 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,307 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:13:00,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 22#BCSP_PnpAddEXITtrue, Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 180#L710true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,307 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:00,307 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-11 07:13:00,307 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,307 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:00,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][2], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, 56#L685true, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 91#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread1of4ForFork1InUse, 220#(= ~stoppingFlag~0 1), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,311 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:13:00,311 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:13:00,311 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:13:00,311 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:00,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][79], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 20#BCSP_PnpAddEXITtrue, 22#BCSP_PnpAddEXITtrue, 25#BCSP_PnpStopEXITtrue, Black: 215#(= ~stopped~0 0), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), Black: 231#(and (= ~stoppingFlag~0 1) (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:00,337 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-11 07:13:00,338 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:00,338 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:00,338 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:00,348 INFO L129 PetriNetUnfolder]: 10612/18883 cut-off events. [2021-06-11 07:13:00,348 INFO L130 PetriNetUnfolder]: For 19442/55755 co-relation queries the response was YES. [2021-06-11 07:13:00,462 INFO L84 FinitePrefix]: Finished finitePrefix Result has 59946 conditions, 18883 events. 10612/18883 cut-off events. For 19442/55755 co-relation queries the response was YES. Maximal size of possible extension queue 2046. Compared 181102 event pairs, 3127 based on Foata normal form. 100/14242 useless extension candidates. Maximal degree in co-relation 59921. Up to 7617 conditions per place. [2021-06-11 07:13:00,636 INFO L151 LiptonReduction]: Number of co-enabled transitions 2642 [2021-06-11 07:13:00,832 INFO L163 LiptonReduction]: Checked pairs total: 2484 [2021-06-11 07:13:00,833 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:13:00,833 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1876 [2021-06-11 07:13:00,833 INFO L480 AbstractCegarLoop]: Abstraction has has 80 places, 121 transitions, 762 flow [2021-06-11 07:13:00,834 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 240.2) internal successors, (1201), 5 states have internal predecessors, (1201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:00,834 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:13:00,834 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:13:00,834 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-06-11 07:13:00,834 INFO L428 AbstractCegarLoop]: === Iteration 5 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 07:13:00,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:13:00,834 INFO L82 PathProgramCache]: Analyzing trace with hash 577492875, now seen corresponding path program 1 times [2021-06-11 07:13:00,835 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:13:00,835 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1493007555] [2021-06-11 07:13:00,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:13:00,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:13:00,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:00,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:00,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:00,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:13:00,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:00,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:13:00,862 INFO L142 QuantifierPusher]: treesize reduction -2, result has 128.6 percent of original size [2021-06-11 07:13:00,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:13:00,868 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 07:13:00,868 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1493007555] [2021-06-11 07:13:00,868 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:13:00,868 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-06-11 07:13:00,869 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57353035] [2021-06-11 07:13:00,869 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-11 07:13:00,870 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:13:00,870 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-11 07:13:00,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-06-11 07:13:00,871 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 240 out of 378 [2021-06-11 07:13:00,872 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 80 places, 121 transitions, 762 flow. Second operand has 5 states, 5 states have (on average 241.2) internal successors, (1206), 5 states have internal predecessors, (1206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:00,872 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:13:00,872 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 240 of 378 [2021-06-11 07:13:00,872 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:13:07,979 INFO L129 PetriNetUnfolder]: 44823/72196 cut-off events. [2021-06-11 07:13:07,980 INFO L130 PetriNetUnfolder]: For 148348/202409 co-relation queries the response was YES. [2021-06-11 07:13:08,404 INFO L84 FinitePrefix]: Finished finitePrefix Result has 275637 conditions, 72196 events. 44823/72196 cut-off events. For 148348/202409 co-relation queries the response was YES. Maximal size of possible extension queue 5990. Compared 708909 event pairs, 6665 based on Foata normal form. 4609/59761 useless extension candidates. Maximal degree in co-relation 275610. Up to 32639 conditions per place. [2021-06-11 07:13:08,722 INFO L132 encePairwiseOnDemand]: 369/378 looper letters, 107 selfloop transitions, 26 changer transitions 6/196 dead transitions. [2021-06-11 07:13:08,722 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 86 places, 196 transitions, 1578 flow [2021-06-11 07:13:08,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-11 07:13:08,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-11 07:13:08,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1752 transitions. [2021-06-11 07:13:08,725 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6621315192743764 [2021-06-11 07:13:08,725 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1752 transitions. [2021-06-11 07:13:08,725 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1752 transitions. [2021-06-11 07:13:08,726 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:13:08,726 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1752 transitions. [2021-06-11 07:13:08,729 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 250.28571428571428) internal successors, (1752), 7 states have internal predecessors, (1752), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:08,732 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 378.0) internal successors, (3024), 8 states have internal predecessors, (3024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:08,733 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 378.0) internal successors, (3024), 8 states have internal predecessors, (3024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:08,733 INFO L185 Difference]: Start difference. First operand has 80 places, 121 transitions, 762 flow. Second operand 7 states and 1752 transitions. [2021-06-11 07:13:08,733 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 86 places, 196 transitions, 1578 flow [2021-06-11 07:13:25,242 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 85 places, 196 transitions, 1554 flow, removed 9 selfloop flow, removed 1 redundant places. [2021-06-11 07:13:25,244 INFO L241 Difference]: Finished difference. Result has 88 places, 133 transitions, 950 flow [2021-06-11 07:13:25,244 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=378, PETRI_DIFFERENCE_MINUEND_FLOW=753, PETRI_DIFFERENCE_MINUEND_PLACES=79, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=121, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=102, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=950, PETRI_PLACES=88, PETRI_TRANSITIONS=133} [2021-06-11 07:13:25,245 INFO L343 CegarLoopForPetriNet]: 54 programPoint places, 34 predicate places. [2021-06-11 07:13:25,245 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:13:25,245 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 88 places, 133 transitions, 950 flow [2021-06-11 07:13:25,245 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 88 places, 133 transitions, 950 flow [2021-06-11 07:13:25,245 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 88 places, 133 transitions, 950 flow [2021-06-11 07:13:26,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][77], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 269#(= ~stoppingFlag~0 1), 206#true, 209#true, 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), 149#BCSP_PnpAddENTRYtrue, Black: 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,414 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,414 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:26,414 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,414 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][77], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 269#(= ~stoppingFlag~0 1), 206#true, 211#true, 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), 149#BCSP_PnpAddENTRYtrue, Black: 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,475 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,475 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,475 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:26,475 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][84], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 141#L715-2true, 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), 22#BCSP_PnpAddEXITtrue, Black: 269#(= ~stoppingFlag~0 1), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 234#true, 181#L745-2true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,495 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,495 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:26,495 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,495 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:26,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][84], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 141#L715-2true, 269#(= ~stoppingFlag~0 1), 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), 149#BCSP_PnpAddENTRYtrue, Black: 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 234#true, 181#L745-2true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 58#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,497 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,497 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,497 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:26,497 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:26,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][77], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 269#(= ~stoppingFlag~0 1), 206#true, 209#true, 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), Black: 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 89#L710true, 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,576 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,576 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,576 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,576 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:26,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][77], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 202#true, Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 269#(= ~stoppingFlag~0 1), 206#true, 209#true, 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), Black: 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,580 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,580 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,580 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,580 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:26,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][77], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 202#true, 269#(= ~stoppingFlag~0 1), 206#true, 211#true, 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), Black: 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), 185#BCSP_PnpAddEXITtrue, Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,637 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,637 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:26,637 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,637 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][86], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), 22#BCSP_PnpAddEXITtrue, Black: 269#(= ~stoppingFlag~0 1), 25#BCSP_PnpStopEXITtrue, Black: 215#(= ~stopped~0 0), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), 234#true, 181#L745-2true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,755 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:13:26,755 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:26,755 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,755 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][84], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 141#L715-2true, 269#(= ~stoppingFlag~0 1), 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), 149#BCSP_PnpAddENTRYtrue, Black: 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 234#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,758 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:13:26,759 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,759 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:26,759 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:26,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1366] L689-->BCSP_PnpAddEXIT: Formula: (and (not (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27 0)) (= (+ v_~pendingIo~0_2325 1) v_~pendingIo~0_2326) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29| 0) (= |v_BCSP_PnpAddThread3of4ForFork1_#res.base_29| 0) (let ((.cse0 (= v_~pendingIo~0_2325 0))) (or (and .cse0 (= v_~stoppingEvent~0_1364 1)) (and (= v_~stoppingEvent~0_1365 v_~stoppingEvent~0_1364) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1365, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, ~pendingIo~0=v_~pendingIo~0_2326} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1364, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5_49|, BCSP_PnpAddThread3of4ForFork1_#res.base=|v_BCSP_PnpAddThread3of4ForFork1_#res.base_29|, BCSP_PnpAddThread3of4ForFork1_#res.offset=|v_BCSP_PnpAddThread3of4ForFork1_#res.offset_29|, ~pendingIo~0=v_~pendingIo~0_2325} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of4ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread3of4ForFork1_#res.base, BCSP_PnpAddThread3of4ForFork1_#res.offset, ~pendingIo~0][2], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 269#(= ~stoppingFlag~0 1), 206#true, 209#true, 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), 22#BCSP_PnpAddEXITtrue, Black: 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 226#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), 185#BCSP_PnpAddEXITtrue, Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,788 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:26,788 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:26,788 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,788 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:26,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][86], [BCSP_PnpAddThread4of4ForFork1InUse, 257#(= ~stoppingFlag~0 1), 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 269#(= ~stoppingFlag~0 1), 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), 149#BCSP_PnpAddENTRYtrue, Black: 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 25#BCSP_PnpStopEXITtrue, Black: 215#(= ~stopped~0 0), 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of4ForFork1InUse, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,847 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:26,847 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,847 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:26,847 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:26,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1379] L722-1-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 0) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| (ite (= v_~stopped~0_489 0) 1 0)) (= v_BCSP_PnpAddThread3of4ForFork1_~status~0_67 |v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|) (= |v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27| v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55) (= v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55 0)) InVars {~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_90|} OutVars{BCSP_PnpAddThread3of4ForFork1_~status~0=v_BCSP_PnpAddThread3of4ForFork1_~status~0_67, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond_55, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond_27|, ~stopped~0=v_~stopped~0_489, BCSP_PnpAddThread3of4ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of4ForFork1_#t~ret6_89|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork1_~status~0, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of4ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of4ForFork1_#t~ret6][86], [257#(= ~stoppingFlag~0 1), BCSP_PnpAddThread4of4ForFork1InUse, 130#ULTIMATE.startEXITtrue, BCSP_PnpStopThread1of4ForFork0InUse, Black: 261#(and (= ~stoppingFlag~0 1) (or (= (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1) 0) (= ~stopped~0 0))), Black: 263#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread1of4ForFork1_#t~ret6| 1))), 269#(= ~stoppingFlag~0 1), 20#BCSP_PnpAddEXITtrue, Black: 273#(and (= ~stoppingFlag~0 1) (or (= ~stopped~0 0) (= (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1) 0))), Black: 275#(and (= ~stoppingFlag~0 1) (= 0 (+ |BCSP_PnpAddThread2of4ForFork1_BCSP_IoIncrement_#res| 1))), 22#BCSP_PnpAddEXITtrue, Black: 215#(= ~stopped~0 0), 25#BCSP_PnpStopEXITtrue, 157#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 228#(and (= ~stoppingFlag~0 1) (= ~stopped~0 ~stoppingFlag~0)), 234#true, Black: 240#(= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0), Black: 242#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork0_assume_abort_if_not_#in~cond| 0)), Black: 244#(and (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), 58#BCSP_PnpAddEXITtrue, Black: 246#(and (= ~stoppingFlag~0 0) (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), BCSP_PnpAddThread1of4ForFork1InUse, Black: 236#(and (<= 1 ~pendingIo~0) (= |ULTIMATE.start_main_~#t~0.offset| 0) (<= ~stoppingEvent~0 |ULTIMATE.start_main_~#t~0.offset|) (= ~stoppingFlag~0 0) (<= |ULTIMATE.start_main_~#t~0.offset| ~stoppingEvent~0)), BCSP_PnpAddThread2of4ForFork1InUse, Black: 237#(and (<= 1 ~pendingIo~0) (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0)), Black: 239#(= ~stoppingEvent~0 0), BCSP_PnpAddThread3of4ForFork1InUse]) [2021-06-11 07:13:26,860 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-11 07:13:26,860 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:26,860 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-11 07:13:26,860 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-11 07:13:26,860 INFO L129 PetriNetUnfolder]: 12152/23413 cut-off events. [2021-06-11 07:13:26,860 INFO L130 PetriNetUnfolder]: For 40061/90154 co-relation queries the response was YES. [2021-06-11 07:13:27,051 INFO L84 FinitePrefix]: Finished finitePrefix Result has 79481 conditions, 23413 events. 12152/23413 cut-off events. For 40061/90154 co-relation queries the response was YES. Maximal size of possible extension queue 2710. Compared 254431 event pairs, 4423 based on Foata normal form. 222/17826 useless extension candidates. Maximal degree in co-relation 79452. Up to 9614 conditions per place. [2021-06-11 07:13:27,309 INFO L151 LiptonReduction]: Number of co-enabled transitions 2740 [2021-06-11 07:13:27,682 INFO L163 LiptonReduction]: Checked pairs total: 1710 [2021-06-11 07:13:27,682 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:13:27,682 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2437 [2021-06-11 07:13:27,683 INFO L480 AbstractCegarLoop]: Abstraction has has 88 places, 133 transitions, 950 flow [2021-06-11 07:13:27,684 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 241.2) internal successors, (1206), 5 states have internal predecessors, (1206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:27,684 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:13:27,684 INFO L263 CegarLoopForPetriNet]: trace histogram [4, 4, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:13:27,684 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-06-11 07:13:27,684 INFO L428 AbstractCegarLoop]: === Iteration 6 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 07:13:27,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:13:27,684 INFO L82 PathProgramCache]: Analyzing trace with hash 183023186, now seen corresponding path program 1 times [2021-06-11 07:13:27,685 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:13:27,685 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [486515832] [2021-06-11 07:13:27,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:13:27,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 07:13:27,693 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 07:13:27,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-06-11 07:13:27,699 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-06-11 07:13:27,704 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-06-11 07:13:27,704 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-06-11 07:13:27,704 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-06-11 07:13:27,704 WARN L342 ceAbstractionStarter]: 4 thread instances were not sufficient, I will increase this number and restart the analysis [2021-06-11 07:13:27,704 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 5 thread instances. [2021-06-11 07:13:27,726 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,726 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,726 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,726 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,726 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,726 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,726 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,726 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,726 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,726 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,727 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,728 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,729 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,730 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,731 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,732 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,733 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,734 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,735 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,736 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,737 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,738 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,739 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,740 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,741 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,742 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,743 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,744 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,745 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,746 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,747 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,748 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,749 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,750 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,750 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,750 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,750 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,750 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,750 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,750 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,750 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,750 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,751 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,751 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,751 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,752 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,752 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,752 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,752 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,752 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,753 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,753 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,753 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,753 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,753 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,753 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,754 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,754 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,754 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,754 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,754 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,754 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,754 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,755 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,755 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,755 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,755 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,755 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,755 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,755 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,756 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,756 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,756 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,756 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,756 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,756 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,756 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,756 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,756 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,756 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,757 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,757 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,757 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,757 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,758 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,758 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,758 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,758 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,758 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,758 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,759 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,759 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,759 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,759 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,759 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,759 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,759 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,759 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,759 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,759 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,760 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,760 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,760 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,760 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,760 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,760 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,760 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,760 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,760 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,761 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,761 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,761 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,761 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,761 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,762 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,762 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,762 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,762 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,762 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,762 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 07:13:27,763 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-06-11 07:13:27,763 INFO L253 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2021-06-11 07:13:27,764 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-06-11 07:13:27,764 INFO L377 AbstractCegarLoop]: Hoare is false [2021-06-11 07:13:27,764 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-11 07:13:27,764 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-11 07:13:27,764 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-11 07:13:27,764 INFO L381 AbstractCegarLoop]: Difference is false [2021-06-11 07:13:27,764 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-11 07:13:27,764 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-11 07:13:27,765 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 238 places, 237 transitions, 564 flow [2021-06-11 07:13:27,785 INFO L129 PetriNetUnfolder]: 22/241 cut-off events. [2021-06-11 07:13:27,785 INFO L130 PetriNetUnfolder]: For 30/30 co-relation queries the response was YES. [2021-06-11 07:13:27,787 INFO L84 FinitePrefix]: Finished finitePrefix Result has 279 conditions, 241 events. 22/241 cut-off events. For 30/30 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 646 event pairs, 0 based on Foata normal form. 0/208 useless extension candidates. Maximal degree in co-relation 268. Up to 12 conditions per place. [2021-06-11 07:13:27,787 INFO L82 GeneralOperation]: Start removeDead. Operand has 238 places, 237 transitions, 564 flow [2021-06-11 07:13:27,788 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 177 places, 180 transitions, 408 flow [2021-06-11 07:13:27,788 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:13:27,789 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 177 places, 180 transitions, 408 flow [2021-06-11 07:13:27,789 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 177 places, 180 transitions, 408 flow [2021-06-11 07:13:27,789 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 177 places, 180 transitions, 408 flow [2021-06-11 07:13:27,807 INFO L129 PetriNetUnfolder]: 22/241 cut-off events. [2021-06-11 07:13:27,807 INFO L130 PetriNetUnfolder]: For 30/30 co-relation queries the response was YES. [2021-06-11 07:13:27,809 INFO L84 FinitePrefix]: Finished finitePrefix Result has 275 conditions, 241 events. 22/241 cut-off events. For 30/30 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 652 event pairs, 0 based on Foata normal form. 0/208 useless extension candidates. Maximal degree in co-relation 245. Up to 12 conditions per place. [2021-06-11 07:13:27,812 INFO L151 LiptonReduction]: Number of co-enabled transitions 20296 [2021-06-11 07:13:27,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:27,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:27,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:27,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:27,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:27,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:27,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:27,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:27,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:27,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:27,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:27,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:27,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:27,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,314 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:28,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:13:28,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:13:28,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,952 INFO L142 QuantifierPusher]: treesize reduction -2, result has 125.0 percent of original size [2021-06-11 07:13:28,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:28,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:28,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,189 INFO L142 QuantifierPusher]: treesize reduction 13, result has 23.5 percent of original size [2021-06-11 07:13:29,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,320 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-11 07:13:29,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,441 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:29,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:13:29,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:13:29,462 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-11 07:13:29,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,554 INFO L142 QuantifierPusher]: treesize reduction -2, result has 125.0 percent of original size [2021-06-11 07:13:29,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,863 INFO L142 QuantifierPusher]: treesize reduction 8, result has 33.3 percent of original size [2021-06-11 07:13:29,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:29,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:29,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,353 INFO L142 QuantifierPusher]: treesize reduction -2, result has 125.0 percent of original size [2021-06-11 07:13:30,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,626 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:30,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:13:30,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:13:30,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,772 INFO L142 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size [2021-06-11 07:13:30,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,843 INFO L142 QuantifierPusher]: treesize reduction -2, result has 106.9 percent of original size [2021-06-11 07:13:30,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:30,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:30,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:31,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:31,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:31,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:31,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:31,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 07:13:31,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:31,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:31,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:31,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:31,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:31,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,789 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:31,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:31,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:13:31,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:13:32,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:32,028 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:32,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:32,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 07:13:32,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 07:13:32,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:32,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:32,247 INFO L142 QuantifierPusher]: treesize reduction -4, result has 106.2 percent of original size [2021-06-11 07:13:32,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:32,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:32,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 07:13:32,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:32,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:32,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:32,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:32,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:32,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:33,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:33,113 INFO L147 QuantifierPusher]: treesize reduction 4, result has 76.5 percent of original size 13 [2021-06-11 07:13:33,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:33,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:33,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:33,759 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:33,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:33,760 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:33,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:33,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 07:13:33,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 07:13:33,765 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:33,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:33,766 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:33,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:33,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 07:13:33,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 07:13:33,767 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:33,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:33,767 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:33,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:33,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-06-11 07:13:33,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-06-11 07:13:33,768 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 07:13:33,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:33,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-06-11 07:13:33,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-06-11 07:13:34,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:34,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:34,165 INFO L163 LiptonReduction]: Checked pairs total: 29700 [2021-06-11 07:13:34,165 INFO L165 LiptonReduction]: Total number of compositions: 223 [2021-06-11 07:13:34,166 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 6378 [2021-06-11 07:13:34,167 INFO L129 PetriNetUnfolder]: 2/20 cut-off events. [2021-06-11 07:13:34,167 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-06-11 07:13:34,167 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:13:34,167 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:13:34,167 INFO L428 AbstractCegarLoop]: === Iteration 1 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 07:13:34,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:13:34,168 INFO L82 PathProgramCache]: Analyzing trace with hash 421080396, now seen corresponding path program 1 times [2021-06-11 07:13:34,168 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:13:34,168 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493742657] [2021-06-11 07:13:34,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:13:34,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:13:34,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:34,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:13:34,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:13:34,186 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [493742657] [2021-06-11 07:13:34,186 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:13:34,186 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2021-06-11 07:13:34,186 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1750596989] [2021-06-11 07:13:34,186 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-11 07:13:34,186 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:13:34,187 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-11 07:13:34,187 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-11 07:13:34,188 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 354 out of 460 [2021-06-11 07:13:34,189 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 63 places, 60 transitions, 168 flow. Second operand has 3 states, 3 states have (on average 354.6666666666667) internal successors, (1064), 3 states have internal predecessors, (1064), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:34,189 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:13:34,189 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 354 of 460 [2021-06-11 07:13:34,189 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:13:34,280 INFO L129 PetriNetUnfolder]: 653/1000 cut-off events. [2021-06-11 07:13:34,280 INFO L130 PetriNetUnfolder]: For 30/30 co-relation queries the response was YES. [2021-06-11 07:13:34,284 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1958 conditions, 1000 events. 653/1000 cut-off events. For 30/30 co-relation queries the response was YES. Maximal size of possible extension queue 155. Compared 5336 event pairs, 243 based on Foata normal form. 487/1032 useless extension candidates. Maximal degree in co-relation 1945. Up to 843 conditions per place. [2021-06-11 07:13:34,288 INFO L132 encePairwiseOnDemand]: 442/460 looper letters, 15 selfloop transitions, 2 changer transitions 0/54 dead transitions. [2021-06-11 07:13:34,288 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 60 places, 54 transitions, 190 flow [2021-06-11 07:13:34,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-11 07:13:34,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-06-11 07:13:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1105 transitions. [2021-06-11 07:13:34,291 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8007246376811594 [2021-06-11 07:13:34,291 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1105 transitions. [2021-06-11 07:13:34,291 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1105 transitions. [2021-06-11 07:13:34,292 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:13:34,292 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1105 transitions. [2021-06-11 07:13:34,294 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 368.3333333333333) internal successors, (1105), 3 states have internal predecessors, (1105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:34,296 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 460.0) internal successors, (1840), 4 states have internal predecessors, (1840), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:34,296 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 460.0) internal successors, (1840), 4 states have internal predecessors, (1840), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:34,297 INFO L185 Difference]: Start difference. First operand has 63 places, 60 transitions, 168 flow. Second operand 3 states and 1105 transitions. [2021-06-11 07:13:34,297 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 60 places, 54 transitions, 190 flow [2021-06-11 07:13:34,297 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 59 places, 54 transitions, 169 flow, removed 10 selfloop flow, removed 1 redundant places. [2021-06-11 07:13:34,298 INFO L241 Difference]: Finished difference. Result has 60 places, 49 transitions, 141 flow [2021-06-11 07:13:34,298 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=460, PETRI_DIFFERENCE_MINUEND_FLOW=125, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=49, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=47, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=141, PETRI_PLACES=60, PETRI_TRANSITIONS=49} [2021-06-11 07:13:34,298 INFO L343 CegarLoopForPetriNet]: 63 programPoint places, -3 predicate places. [2021-06-11 07:13:34,298 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:13:34,298 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 60 places, 49 transitions, 141 flow [2021-06-11 07:13:34,299 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 60 places, 49 transitions, 141 flow [2021-06-11 07:13:34,299 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 60 places, 49 transitions, 141 flow [2021-06-11 07:13:34,308 INFO L129 PetriNetUnfolder]: 54/138 cut-off events. [2021-06-11 07:13:34,308 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-06-11 07:13:34,309 INFO L84 FinitePrefix]: Finished finitePrefix Result has 246 conditions, 138 events. 54/138 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 582 event pairs, 49 based on Foata normal form. 0/112 useless extension candidates. Maximal degree in co-relation 233. Up to 82 conditions per place. [2021-06-11 07:13:34,310 INFO L151 LiptonReduction]: Number of co-enabled transitions 1542 [2021-06-11 07:13:34,320 INFO L163 LiptonReduction]: Checked pairs total: 1211 [2021-06-11 07:13:34,320 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:13:34,320 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 22 [2021-06-11 07:13:34,321 INFO L480 AbstractCegarLoop]: Abstraction has has 60 places, 49 transitions, 141 flow [2021-06-11 07:13:34,321 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 354.6666666666667) internal successors, (1064), 3 states have internal predecessors, (1064), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:34,321 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:13:34,321 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:13:34,321 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-06-11 07:13:34,321 INFO L428 AbstractCegarLoop]: === Iteration 2 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 07:13:34,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:13:34,322 INFO L82 PathProgramCache]: Analyzing trace with hash 1677758355, now seen corresponding path program 1 times [2021-06-11 07:13:34,322 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:13:34,322 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [34354424] [2021-06-11 07:13:34,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:13:34,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:13:34,337 INFO L142 QuantifierPusher]: treesize reduction 2, result has 83.3 percent of original size [2021-06-11 07:13:34,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 07:13:34,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:34,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 07:13:34,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:34,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:13:34,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:34,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:13:34,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:34,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 07:13:34,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:13:34,358 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [34354424] [2021-06-11 07:13:34,358 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:13:34,358 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-06-11 07:13:34,359 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1071202536] [2021-06-11 07:13:34,359 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-11 07:13:34,359 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:13:34,359 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-11 07:13:34,359 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-06-11 07:13:34,361 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 277 out of 460 [2021-06-11 07:13:34,362 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 49 transitions, 141 flow. Second operand has 6 states, 6 states have (on average 278.1666666666667) internal successors, (1669), 6 states have internal predecessors, (1669), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:34,362 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:13:34,362 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 277 of 460 [2021-06-11 07:13:34,362 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:13:43,495 INFO L129 PetriNetUnfolder]: 88066/111386 cut-off events. [2021-06-11 07:13:43,495 INFO L130 PetriNetUnfolder]: For 2653/2653 co-relation queries the response was YES. [2021-06-11 07:13:43,928 INFO L84 FinitePrefix]: Finished finitePrefix Result has 222388 conditions, 111386 events. 88066/111386 cut-off events. For 2653/2653 co-relation queries the response was YES. Maximal size of possible extension queue 13013. Compared 723707 event pairs, 31198 based on Foata normal form. 2635/60529 useless extension candidates. Maximal degree in co-relation 222372. Up to 40873 conditions per place. [2021-06-11 07:13:44,316 INFO L132 encePairwiseOnDemand]: 435/460 looper letters, 102 selfloop transitions, 35 changer transitions 0/157 dead transitions. [2021-06-11 07:13:44,317 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 66 places, 157 transitions, 631 flow [2021-06-11 07:13:44,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-11 07:13:44,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-11 07:13:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2065 transitions. [2021-06-11 07:13:44,321 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6413043478260869 [2021-06-11 07:13:44,321 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 2065 transitions. [2021-06-11 07:13:44,321 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 2065 transitions. [2021-06-11 07:13:44,322 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:13:44,322 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 2065 transitions. [2021-06-11 07:13:44,325 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 295.0) internal successors, (2065), 7 states have internal predecessors, (2065), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:44,329 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 460.0) internal successors, (3680), 8 states have internal predecessors, (3680), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:44,330 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 460.0) internal successors, (3680), 8 states have internal predecessors, (3680), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:44,330 INFO L185 Difference]: Start difference. First operand has 60 places, 49 transitions, 141 flow. Second operand 7 states and 2065 transitions. [2021-06-11 07:13:44,330 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 66 places, 157 transitions, 631 flow [2021-06-11 07:13:44,689 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 64 places, 157 transitions, 627 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-06-11 07:13:44,691 INFO L241 Difference]: Finished difference. Result has 68 places, 87 transitions, 390 flow [2021-06-11 07:13:44,691 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=460, PETRI_DIFFERENCE_MINUEND_FLOW=137, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=49, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=27, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=390, PETRI_PLACES=68, PETRI_TRANSITIONS=87} [2021-06-11 07:13:44,691 INFO L343 CegarLoopForPetriNet]: 63 programPoint places, 5 predicate places. [2021-06-11 07:13:44,691 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:13:44,691 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 68 places, 87 transitions, 390 flow [2021-06-11 07:13:44,691 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 68 places, 87 transitions, 390 flow [2021-06-11 07:13:44,692 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 68 places, 87 transitions, 390 flow [2021-06-11 07:13:44,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][15], [BCSP_PnpAddThread2of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1NotInUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 48#L715-2true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:44,822 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-06-11 07:13:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-06-11 07:13:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-06-11 07:13:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-06-11 07:13:45,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][51], [BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread4of5ForFork1NotInUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,037 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-06-11 07:13:45,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-06-11 07:13:45,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-06-11 07:13:45,037 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-06-11 07:13:45,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1832] L723-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_27 0) (= v_BCSP_PnpAddThread1of5ForFork1_~status~0_35 0) (= |v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond_19| v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_27) (= |v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond_19| (ite (= v_~stopped~0_578 0) 1 0))) InVars {~stopped~0=v_~stopped~0_578, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_35} OutVars{BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond_19|, ~stopped~0=v_~stopped~0_578, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_35} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond][55], [BCSP_PnpAddThread2of5ForFork1InUse, 130#BCSP_PnpStopEXITtrue, 131#BCSP_PnpAddEXITtrue, Black: 257#(= ~stopped~0 0), BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1NotInUse, 260#true, BCSP_PnpAddThread5of5ForFork1NotInUse, 137#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,159 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-06-11 07:13:45,159 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:13:45,159 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:13:45,159 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-06-11 07:13:45,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][51], [65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,290 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-06-11 07:13:45,290 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,290 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:13:45,291 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1515] L713-->L715-2: Formula: (and (= (+ v_~pendingIo~0_33 1) v_~pendingIo~0_34) (let ((.cse0 (= v_~pendingIo~0_33 0))) (or (and (= v_~stoppingEvent~0_10 1) .cse0) (and (= v_~stoppingEvent~0_11 v_~stoppingEvent~0_10) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_11, ~pendingIo~0=v_~pendingIo~0_34} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_10, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_33} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][46], [BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 48#L715-2true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,381 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-06-11 07:13:45,381 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:13:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:45,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][15], [65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 48#L715-2true, 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,385 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-06-11 07:13:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:13:45,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1817] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33) (not (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33 0)) (let ((.cse0 (= v_~pendingIo~0_3040 0))) (or (and (not .cse0) (= v_~stoppingEvent~0_1782 v_~stoppingEvent~0_1781)) (and .cse0 (= v_~stoppingEvent~0_1781 1)))) (= (+ v_~pendingIo~0_3040 1) v_~pendingIo~0_3041) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.base_13| 0) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1782, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, ~pendingIo~0=v_~pendingIo~0_3041} OutVars{BCSP_PnpAddThread3of5ForFork1_#res.offset=|v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13|, ~stoppingEvent~0=v_~stoppingEvent~0_1781, BCSP_PnpAddThread3of5ForFork1_#res.base=|v_BCSP_PnpAddThread3of5ForFork1_#res.base_13|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5_25|, ~pendingIo~0=v_~pendingIo~0_3040} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread3of5ForFork1_#res.base, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][53], [192#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 48#L715-2true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,385 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-06-11 07:13:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:13:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:45,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1827] L713-->L686-1: Formula: (and (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 0) (not (= v_~pendingIo~0_3106 0)) (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1835 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1836 v_~stoppingEvent~0_1835) (= (+ v_~pendingIo~0_3106 1) v_~pendingIo~0_3107)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1836, ~pendingIo~0=v_~pendingIo~0_3107} OutVars{BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55, ~stoppingEvent~0=v_~stoppingEvent~0_1835, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_35|, ~pendingIo~0=v_~pendingIo~0_3106} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond, ~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][2], [65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,664 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-06-11 07:13:45,664 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:45,665 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:45,665 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:45,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1827] L713-->L686-1: Formula: (and (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 0) (not (= v_~pendingIo~0_3106 0)) (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1835 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1836 v_~stoppingEvent~0_1835) (= (+ v_~pendingIo~0_3106 1) v_~pendingIo~0_3107)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1836, ~pendingIo~0=v_~pendingIo~0_3107} OutVars{BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55, ~stoppingEvent~0=v_~stoppingEvent~0_1835, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_35|, ~pendingIo~0=v_~pendingIo~0_3106} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond, ~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][2], [65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,666 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-06-11 07:13:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1515] L713-->L715-2: Formula: (and (= (+ v_~pendingIo~0_33 1) v_~pendingIo~0_34) (let ((.cse0 (= v_~pendingIo~0_33 0))) (or (and (= v_~stoppingEvent~0_10 1) .cse0) (and (= v_~stoppingEvent~0_11 v_~stoppingEvent~0_10) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_11, ~pendingIo~0=v_~pendingIo~0_34} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_10, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_33} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][46], [BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 48#L715-2true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,666 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-06-11 07:13:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][51], [65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,668 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-06-11 07:13:45,668 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-06-11 07:13:45,668 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:45,668 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:45,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1817] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33) (not (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33 0)) (let ((.cse0 (= v_~pendingIo~0_3040 0))) (or (and (not .cse0) (= v_~stoppingEvent~0_1782 v_~stoppingEvent~0_1781)) (and .cse0 (= v_~stoppingEvent~0_1781 1)))) (= (+ v_~pendingIo~0_3040 1) v_~pendingIo~0_3041) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.base_13| 0) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1782, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, ~pendingIo~0=v_~pendingIo~0_3041} OutVars{BCSP_PnpAddThread3of5ForFork1_#res.offset=|v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13|, ~stoppingEvent~0=v_~stoppingEvent~0_1781, BCSP_PnpAddThread3of5ForFork1_#res.base=|v_BCSP_PnpAddThread3of5ForFork1_#res.base_13|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5_25|, ~pendingIo~0=v_~pendingIo~0_3040} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread3of5ForFork1_#res.base, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][85], [192#BCSP_PnpAddENTRYtrue, 65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,669 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-06-11 07:13:45,669 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:45,669 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-06-11 07:13:45,669 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-06-11 07:13:45,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][15], [65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 48#L715-2true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,800 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:13:45,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1817] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33) (not (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33 0)) (let ((.cse0 (= v_~pendingIo~0_3040 0))) (or (and (not .cse0) (= v_~stoppingEvent~0_1782 v_~stoppingEvent~0_1781)) (and .cse0 (= v_~stoppingEvent~0_1781 1)))) (= (+ v_~pendingIo~0_3040 1) v_~pendingIo~0_3041) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.base_13| 0) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1782, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, ~pendingIo~0=v_~pendingIo~0_3041} OutVars{BCSP_PnpAddThread3of5ForFork1_#res.offset=|v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13|, ~stoppingEvent~0=v_~stoppingEvent~0_1781, BCSP_PnpAddThread3of5ForFork1_#res.base=|v_BCSP_PnpAddThread3of5ForFork1_#res.base_13|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5_25|, ~pendingIo~0=v_~pendingIo~0_3040} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread3of5ForFork1_#res.base, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][53], [BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, 204#L723true, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 48#L715-2true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:45,803 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:13:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1817] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33) (not (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33 0)) (let ((.cse0 (= v_~pendingIo~0_3040 0))) (or (and (not .cse0) (= v_~stoppingEvent~0_1782 v_~stoppingEvent~0_1781)) (and .cse0 (= v_~stoppingEvent~0_1781 1)))) (= (+ v_~pendingIo~0_3040 1) v_~pendingIo~0_3041) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.base_13| 0) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1782, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, ~pendingIo~0=v_~pendingIo~0_3041} OutVars{BCSP_PnpAddThread3of5ForFork1_#res.offset=|v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13|, ~stoppingEvent~0=v_~stoppingEvent~0_1781, BCSP_PnpAddThread3of5ForFork1_#res.base=|v_BCSP_PnpAddThread3of5ForFork1_#res.base_13|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5_25|, ~pendingIo~0=v_~pendingIo~0_3040} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread3of5ForFork1_#res.base, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][85], [65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), BCSP_PnpStopThread1of5ForFork0InUse, 204#L723true, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,265 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-06-11 07:13:46,265 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-06-11 07:13:46,265 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:13:46,265 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:13:46,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1832] L723-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_27 0) (= v_BCSP_PnpAddThread1of5ForFork1_~status~0_35 0) (= |v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond_19| v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_27) (= |v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond_19| (ite (= v_~stopped~0_578 0) 1 0))) InVars {~stopped~0=v_~stopped~0_578, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_35} OutVars{BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond_19|, ~stopped~0=v_~stopped~0_578, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_35} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond][55], [65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, 130#BCSP_PnpStopEXITtrue, Black: 257#(= ~stopped~0 0), BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 137#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,359 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,359 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,359 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:13:46,359 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1860] L710-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res_65| v_BCSP_PnpAddThread3of5ForFork1_~status~0_49) (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_31| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_43) (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_31| (ite (= v_~stopped~0_609 0) 1 0)) (= v_BCSP_PnpAddThread3of5ForFork1_~status~0_49 0) (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_43 0)) InVars {BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res_65|, ~stopped~0=v_~stopped~0_609} OutVars{BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res_65|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_31|, BCSP_PnpAddThread3of5ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of5ForFork1_#t~ret6_35|, ~stopped~0=v_~stopped~0_609, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_43, BCSP_PnpAddThread3of5ForFork1_~status~0=v_BCSP_PnpAddThread3of5ForFork1_~status~0_49} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of5ForFork1_#t~ret6, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_~status~0][80], [192#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, 130#BCSP_PnpStopEXITtrue, Black: 257#(= ~stopped~0 0), BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 28#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,359 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,360 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,360 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,360 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-11 07:13:46,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][51], [32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,408 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:46,408 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:46,408 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:46,408 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:46,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][51], [BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), 208#L723true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,427 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:46,427 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:46,427 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:46,427 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:46,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1827] L713-->L686-1: Formula: (and (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 0) (not (= v_~pendingIo~0_3106 0)) (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1835 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1836 v_~stoppingEvent~0_1835) (= (+ v_~pendingIo~0_3106 1) v_~pendingIo~0_3107)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1836, ~pendingIo~0=v_~pendingIo~0_3107} OutVars{BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55, ~stoppingEvent~0=v_~stoppingEvent~0_1835, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_35|, ~pendingIo~0=v_~pendingIo~0_3106} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond, ~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][2], [65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,506 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,506 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,506 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,506 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1515] L713-->L715-2: Formula: (and (= (+ v_~pendingIo~0_33 1) v_~pendingIo~0_34) (let ((.cse0 (= v_~pendingIo~0_33 0))) (or (and (= v_~stoppingEvent~0_10 1) .cse0) (and (= v_~stoppingEvent~0_11 v_~stoppingEvent~0_10) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_11, ~pendingIo~0=v_~pendingIo~0_34} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_10, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_33} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][46], [BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 48#L715-2true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,506 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,507 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,507 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,507 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:13:46,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1832] L723-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_27 0) (= v_BCSP_PnpAddThread1of5ForFork1_~status~0_35 0) (= |v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond_19| v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_27) (= |v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond_19| (ite (= v_~stopped~0_578 0) 1 0))) InVars {~stopped~0=v_~stopped~0_578, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_35} OutVars{BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond_19|, ~stopped~0=v_~stopped~0_578, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_27, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_35} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond][55], [65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread2of5ForFork1InUse, 130#BCSP_PnpStopEXITtrue, Black: 257#(= ~stopped~0 0), BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, 137#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,583 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:46,583 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:46,583 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:46,583 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:46,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1860] L710-->BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res_65| v_BCSP_PnpAddThread3of5ForFork1_~status~0_49) (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_31| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_43) (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_31| (ite (= v_~stopped~0_609 0) 1 0)) (= v_BCSP_PnpAddThread3of5ForFork1_~status~0_49 0) (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_43 0)) InVars {BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res_65|, ~stopped~0=v_~stopped~0_609} OutVars{BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoIncrement_#res_65|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_31|, BCSP_PnpAddThread3of5ForFork1_#t~ret6=|v_BCSP_PnpAddThread3of5ForFork1_#t~ret6_35|, ~stopped~0=v_~stopped~0_609, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_43, BCSP_PnpAddThread3of5ForFork1_~status~0=v_BCSP_PnpAddThread3of5ForFork1_~status~0_49} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond, BCSP_PnpAddThread3of5ForFork1_#t~ret6, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_~status~0][80], [BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, 130#BCSP_PnpStopEXITtrue, Black: 257#(= ~stopped~0 0), BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, 204#L723true, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 28#BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,584 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:13:46,584 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-06-11 07:13:46,584 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:46,585 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:46,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][51], [BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 208#L723true, 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,613 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-11 07:13:46,613 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:46,613 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:46,613 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:46,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1838] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of5ForFork1_#res.base_9| 0) (= |v_BCSP_PnpAddThread4of5ForFork1_#res.offset_9| 0) (= v_~pendingIo~0_3259 (+ v_~pendingIo~0_3258 1)) (= |v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond_65| v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond_73) (let ((.cse0 (= v_~pendingIo~0_3258 0))) (or (and (= v_~stoppingEvent~0_1952 v_~stoppingEvent~0_1951) (not .cse0)) (and (= v_~stoppingEvent~0_1951 1) .cse0))) (not (= v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond_73 0))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1952, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond_65|, ~pendingIo~0=v_~pendingIo~0_3259} OutVars{BCSP_PnpAddThread4of5ForFork1_#res.base=|v_BCSP_PnpAddThread4of5ForFork1_#res.base_9|, ~stoppingEvent~0=v_~stoppingEvent~0_1951, BCSP_PnpAddThread4of5ForFork1_#res.offset=|v_BCSP_PnpAddThread4of5ForFork1_#res.offset_9|, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond_65|, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond_73, BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5_49|, ~pendingIo~0=v_~pendingIo~0_3258} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork1_#res.base, ~stoppingEvent~0, BCSP_PnpAddThread4of5ForFork1_#res.offset, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][28], [192#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,625 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:13:46,625 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:46,625 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:46,625 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:13:46,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][51], [32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,631 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:13:46,631 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:46,631 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:46,631 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:13:46,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1817] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33) (not (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33 0)) (let ((.cse0 (= v_~pendingIo~0_3040 0))) (or (and (not .cse0) (= v_~stoppingEvent~0_1782 v_~stoppingEvent~0_1781)) (and .cse0 (= v_~stoppingEvent~0_1781 1)))) (= (+ v_~pendingIo~0_3040 1) v_~pendingIo~0_3041) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.base_13| 0) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1782, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, ~pendingIo~0=v_~pendingIo~0_3041} OutVars{BCSP_PnpAddThread3of5ForFork1_#res.offset=|v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13|, ~stoppingEvent~0=v_~stoppingEvent~0_1781, BCSP_PnpAddThread3of5ForFork1_#res.base=|v_BCSP_PnpAddThread3of5ForFork1_#res.base_13|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5_25|, ~pendingIo~0=v_~pendingIo~0_3040} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread3of5ForFork1_#res.base, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][85], [32#BCSP_PnpAddENTRYtrue, 192#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:46,894 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:13:46,894 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:13:46,894 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:46,894 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:47,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1827] L713-->L686-1: Formula: (and (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 0) (not (= v_~pendingIo~0_3106 0)) (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1835 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1836 v_~stoppingEvent~0_1835) (= (+ v_~pendingIo~0_3106 1) v_~pendingIo~0_3107)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1836, ~pendingIo~0=v_~pendingIo~0_3107} OutVars{BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55, ~stoppingEvent~0=v_~stoppingEvent~0_1835, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_35|, ~pendingIo~0=v_~pendingIo~0_3106} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond, ~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][2], [32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,046 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,046 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,046 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,046 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:47,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1515] L713-->L715-2: Formula: (and (= (+ v_~pendingIo~0_33 1) v_~pendingIo~0_34) (let ((.cse0 (= v_~pendingIo~0_33 0))) (or (and (= v_~stoppingEvent~0_10 1) .cse0) (and (= v_~stoppingEvent~0_11 v_~stoppingEvent~0_10) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_11, ~pendingIo~0=v_~pendingIo~0_34} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_10, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_33} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][46], [32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 48#L715-2true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,046 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,046 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,046 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:47,046 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1838] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of5ForFork1_#res.base_9| 0) (= |v_BCSP_PnpAddThread4of5ForFork1_#res.offset_9| 0) (= v_~pendingIo~0_3259 (+ v_~pendingIo~0_3258 1)) (= |v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond_65| v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond_73) (let ((.cse0 (= v_~pendingIo~0_3258 0))) (or (and (= v_~stoppingEvent~0_1952 v_~stoppingEvent~0_1951) (not .cse0)) (and (= v_~stoppingEvent~0_1951 1) .cse0))) (not (= v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond_73 0))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1952, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond_65|, ~pendingIo~0=v_~pendingIo~0_3259} OutVars{BCSP_PnpAddThread4of5ForFork1_#res.base=|v_BCSP_PnpAddThread4of5ForFork1_#res.base_9|, ~stoppingEvent~0=v_~stoppingEvent~0_1951, BCSP_PnpAddThread4of5ForFork1_#res.offset=|v_BCSP_PnpAddThread4of5ForFork1_#res.offset_9|, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond_65|, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond_73, BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5_49|, ~pendingIo~0=v_~pendingIo~0_3258} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork1_#res.base, ~stoppingEvent~0, BCSP_PnpAddThread4of5ForFork1_#res.offset, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][28], [192#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,047 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:47,048 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:47,048 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:47,048 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:13:47,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1827] L713-->L686-1: Formula: (and (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 0) (not (= v_~pendingIo~0_3106 0)) (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1835 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1836 v_~stoppingEvent~0_1835) (= (+ v_~pendingIo~0_3106 1) v_~pendingIo~0_3107)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1836, ~pendingIo~0=v_~pendingIo~0_3107} OutVars{BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55, ~stoppingEvent~0=v_~stoppingEvent~0_1835, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_35|, ~pendingIo~0=v_~pendingIo~0_3106} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond, ~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][2], [BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 208#L723true, 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,060 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,060 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,060 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:47,060 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1515] L713-->L715-2: Formula: (and (= (+ v_~pendingIo~0_33 1) v_~pendingIo~0_34) (let ((.cse0 (= v_~pendingIo~0_33 0))) (or (and (= v_~stoppingEvent~0_10 1) .cse0) (and (= v_~stoppingEvent~0_11 v_~stoppingEvent~0_10) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_11, ~pendingIo~0=v_~pendingIo~0_34} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_10, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_33} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][46], [BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 48#L715-2true, 208#L723true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,061 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,061 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,061 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:13:47,061 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-11 07:13:47,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1817] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33) (not (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33 0)) (let ((.cse0 (= v_~pendingIo~0_3040 0))) (or (and (not .cse0) (= v_~stoppingEvent~0_1782 v_~stoppingEvent~0_1781)) (and .cse0 (= v_~stoppingEvent~0_1781 1)))) (= (+ v_~pendingIo~0_3040 1) v_~pendingIo~0_3041) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.base_13| 0) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1782, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, ~pendingIo~0=v_~pendingIo~0_3041} OutVars{BCSP_PnpAddThread3of5ForFork1_#res.offset=|v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13|, ~stoppingEvent~0=v_~stoppingEvent~0_1781, BCSP_PnpAddThread3of5ForFork1_#res.base=|v_BCSP_PnpAddThread3of5ForFork1_#res.base_13|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5_25|, ~pendingIo~0=v_~pendingIo~0_3040} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread3of5ForFork1_#res.base, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][85], [192#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 208#L723true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,063 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:47,063 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:13:47,063 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:47,063 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:47,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1817] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33) (not (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33 0)) (let ((.cse0 (= v_~pendingIo~0_3040 0))) (or (and (not .cse0) (= v_~stoppingEvent~0_1782 v_~stoppingEvent~0_1781)) (and .cse0 (= v_~stoppingEvent~0_1781 1)))) (= (+ v_~pendingIo~0_3040 1) v_~pendingIo~0_3041) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.base_13| 0) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1782, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, ~pendingIo~0=v_~pendingIo~0_3041} OutVars{BCSP_PnpAddThread3of5ForFork1_#res.offset=|v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13|, ~stoppingEvent~0=v_~stoppingEvent~0_1781, BCSP_PnpAddThread3of5ForFork1_#res.base=|v_BCSP_PnpAddThread3of5ForFork1_#res.base_13|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5_25|, ~pendingIo~0=v_~pendingIo~0_3040} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread3of5ForFork1_#res.base, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][85], [32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), BCSP_PnpStopThread1of5ForFork0InUse, 204#L723true, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,067 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:13:47,067 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:13:47,067 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:47,067 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-11 07:13:47,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1827] L713-->L686-1: Formula: (and (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 0) (not (= v_~pendingIo~0_3106 0)) (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1835 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1836 v_~stoppingEvent~0_1835) (= (+ v_~pendingIo~0_3106 1) v_~pendingIo~0_3107)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1836, ~pendingIo~0=v_~pendingIo~0_3107} OutVars{BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55, ~stoppingEvent~0=v_~stoppingEvent~0_1835, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_35|, ~pendingIo~0=v_~pendingIo~0_3106} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond, ~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][2], [BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 208#L723true, 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,248 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,248 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,248 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:47,248 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1515] L713-->L715-2: Formula: (and (= (+ v_~pendingIo~0_33 1) v_~pendingIo~0_34) (let ((.cse0 (= v_~pendingIo~0_33 0))) (or (and (= v_~stoppingEvent~0_10 1) .cse0) (and (= v_~stoppingEvent~0_11 v_~stoppingEvent~0_10) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_11, ~pendingIo~0=v_~pendingIo~0_34} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_10, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_33} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][46], [BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 208#L723true, 48#L715-2true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,248 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,248 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,248 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-11 07:13:47,248 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1817] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33) (not (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33 0)) (let ((.cse0 (= v_~pendingIo~0_3040 0))) (or (and (not .cse0) (= v_~stoppingEvent~0_1782 v_~stoppingEvent~0_1781)) (and .cse0 (= v_~stoppingEvent~0_1781 1)))) (= (+ v_~pendingIo~0_3040 1) v_~pendingIo~0_3041) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.base_13| 0) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1782, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, ~pendingIo~0=v_~pendingIo~0_3041} OutVars{BCSP_PnpAddThread3of5ForFork1_#res.offset=|v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13|, ~stoppingEvent~0=v_~stoppingEvent~0_1781, BCSP_PnpAddThread3of5ForFork1_#res.base=|v_BCSP_PnpAddThread3of5ForFork1_#res.base_13|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5_25|, ~pendingIo~0=v_~pendingIo~0_3040} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread3of5ForFork1_#res.base, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][85], [BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 204#L723true, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), 208#L723true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,260 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:13:47,260 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:13:47,260 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-06-11 07:13:47,260 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:13:47,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1827] L713-->L686-1: Formula: (and (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 0) (not (= v_~pendingIo~0_3106 0)) (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1835 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1836 v_~stoppingEvent~0_1835) (= (+ v_~pendingIo~0_3106 1) v_~pendingIo~0_3107)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1836, ~pendingIo~0=v_~pendingIo~0_3107} OutVars{BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55, ~stoppingEvent~0=v_~stoppingEvent~0_1835, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_35|, ~pendingIo~0=v_~pendingIo~0_3106} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond, ~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][2], [BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 252#true, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,373 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,373 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,373 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,373 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1515] L713-->L715-2: Formula: (and (= (+ v_~pendingIo~0_33 1) v_~pendingIo~0_34) (let ((.cse0 (= v_~pendingIo~0_33 0))) (or (and (= v_~stoppingEvent~0_10 1) .cse0) (and (= v_~stoppingEvent~0_11 v_~stoppingEvent~0_10) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_11, ~pendingIo~0=v_~pendingIo~0_34} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_10, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_33} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][46], [BCSP_PnpAddThread2of5ForFork1InUse, 65#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 48#L715-2true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 245#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,373 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,373 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,373 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,373 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1827] L713-->L686-1: Formula: (and (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 0) (not (= v_~pendingIo~0_3106 0)) (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1835 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1836 v_~stoppingEvent~0_1835) (= (+ v_~pendingIo~0_3106 1) v_~pendingIo~0_3107)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1836, ~pendingIo~0=v_~pendingIo~0_3107} OutVars{BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55, ~stoppingEvent~0=v_~stoppingEvent~0_1835, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_35|, ~pendingIo~0=v_~pendingIo~0_3106} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond, ~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][2], [BCSP_PnpAddThread2of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 208#L723true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, 252#true, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,380 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,380 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,380 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,380 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1515] L713-->L715-2: Formula: (and (= (+ v_~pendingIo~0_33 1) v_~pendingIo~0_34) (let ((.cse0 (= v_~pendingIo~0_33 0))) (or (and (= v_~stoppingEvent~0_10 1) .cse0) (and (= v_~stoppingEvent~0_11 v_~stoppingEvent~0_10) (not .cse0))))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_11, ~pendingIo~0=v_~pendingIo~0_34} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_10, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_33} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][46], [BCSP_PnpAddThread2of5ForFork1InUse, 131#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread3of5ForFork1InUse, 260#true, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 72#BCSP_PnpAddEXITtrue, BCSP_PnpStopThread1of5ForFork0InUse, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 208#L723true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 48#L715-2true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse]) [2021-06-11 07:13:47,380 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,380 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,380 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,380 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:13:47,542 INFO L129 PetriNetUnfolder]: 24797/40696 cut-off events. [2021-06-11 07:13:47,543 INFO L130 PetriNetUnfolder]: For 7896/8173 co-relation queries the response was YES. [2021-06-11 07:13:47,961 INFO L84 FinitePrefix]: Finished finitePrefix Result has 90667 conditions, 40696 events. 24797/40696 cut-off events. For 7896/8173 co-relation queries the response was YES. Maximal size of possible extension queue 4280. Compared 383761 event pairs, 12411 based on Foata normal form. 0/26735 useless extension candidates. Maximal degree in co-relation 90650. Up to 18638 conditions per place. [2021-06-11 07:13:48,338 INFO L151 LiptonReduction]: Number of co-enabled transitions 2654 [2021-06-11 07:13:48,356 INFO L163 LiptonReduction]: Checked pairs total: 1440 [2021-06-11 07:13:48,357 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:13:48,357 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3666 [2021-06-11 07:13:48,357 INFO L480 AbstractCegarLoop]: Abstraction has has 68 places, 87 transitions, 390 flow [2021-06-11 07:13:48,358 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 278.1666666666667) internal successors, (1669), 6 states have internal predecessors, (1669), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:48,358 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:13:48,358 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:13:48,358 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-06-11 07:13:48,358 INFO L428 AbstractCegarLoop]: === Iteration 3 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 07:13:48,358 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:13:48,358 INFO L82 PathProgramCache]: Analyzing trace with hash 1104392083, now seen corresponding path program 2 times [2021-06-11 07:13:48,358 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:13:48,358 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [313838378] [2021-06-11 07:13:48,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:13:48,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:13:48,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:48,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:13:48,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:48,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 07:13:48,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:48,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:13:48,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:48,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:13:48,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:48,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 07:13:48,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:13:48,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-06-11 07:13:48,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:13:48,419 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [313838378] [2021-06-11 07:13:48,419 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:13:48,419 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-06-11 07:13:48,419 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [825267689] [2021-06-11 07:13:48,419 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-06-11 07:13:48,419 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:13:48,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-06-11 07:13:48,420 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-06-11 07:13:48,422 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 263 out of 460 [2021-06-11 07:13:48,423 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 68 places, 87 transitions, 390 flow. Second operand has 8 states, 8 states have (on average 264.125) internal successors, (2113), 8 states have internal predecessors, (2113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:13:48,423 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:13:48,423 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 263 of 460 [2021-06-11 07:13:48,423 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 07:14:10,421 INFO L129 PetriNetUnfolder]: 194907/250678 cut-off events. [2021-06-11 07:14:10,421 INFO L130 PetriNetUnfolder]: For 144218/475722 co-relation queries the response was YES. [2021-06-11 07:14:11,778 INFO L84 FinitePrefix]: Finished finitePrefix Result has 765305 conditions, 250678 events. 194907/250678 cut-off events. For 144218/475722 co-relation queries the response was YES. Maximal size of possible extension queue 28894. Compared 1841575 event pairs, 44606 based on Foata normal form. 8450/152473 useless extension candidates. Maximal degree in co-relation 765285. Up to 153067 conditions per place. [2021-06-11 07:14:12,990 INFO L132 encePairwiseOnDemand]: 432/460 looper letters, 245 selfloop transitions, 132 changer transitions 0/394 dead transitions. [2021-06-11 07:14:12,990 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 82 places, 394 transitions, 2495 flow [2021-06-11 07:14:12,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-06-11 07:14:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-06-11 07:14:12,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 4206 transitions. [2021-06-11 07:14:12,998 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6095652173913043 [2021-06-11 07:14:12,998 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 4206 transitions. [2021-06-11 07:14:12,998 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 4206 transitions. [2021-06-11 07:14:13,000 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 07:14:13,000 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 4206 transitions. [2021-06-11 07:14:13,006 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 280.4) internal successors, (4206), 15 states have internal predecessors, (4206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:14:13,013 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 460.0) internal successors, (7360), 16 states have internal predecessors, (7360), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:14:13,014 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 460.0) internal successors, (7360), 16 states have internal predecessors, (7360), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:14:13,014 INFO L185 Difference]: Start difference. First operand has 68 places, 87 transitions, 390 flow. Second operand 15 states and 4206 transitions. [2021-06-11 07:14:13,014 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 82 places, 394 transitions, 2495 flow [2021-06-11 07:15:27,749 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 82 places, 394 transitions, 2495 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-06-11 07:15:27,753 INFO L241 Difference]: Finished difference. Result has 92 places, 230 transitions, 1698 flow [2021-06-11 07:15:27,753 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=460, PETRI_DIFFERENCE_MINUEND_FLOW=390, PETRI_DIFFERENCE_MINUEND_PLACES=68, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=87, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=37, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=1698, PETRI_PLACES=92, PETRI_TRANSITIONS=230} [2021-06-11 07:15:27,754 INFO L343 CegarLoopForPetriNet]: 63 programPoint places, 29 predicate places. [2021-06-11 07:15:27,754 INFO L168 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-06-11 07:15:27,754 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 92 places, 230 transitions, 1698 flow [2021-06-11 07:15:27,754 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 92 places, 230 transitions, 1698 flow [2021-06-11 07:15:27,755 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 92 places, 230 transitions, 1698 flow [2021-06-11 07:15:28,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 72#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 86#L722-2true, 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:28,826 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-06-11 07:15:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:28,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), 242#true, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:28,826 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-06-11 07:15:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:28,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:29,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][57], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 248#true, 185#L713true]) [2021-06-11 07:15:29,269 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-06-11 07:15:29,269 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:29,269 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:29,269 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:29,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:29,274 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-06-11 07:15:29,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:29,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:29,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-06-11 07:15:29,344 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:29,344 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-06-11 07:15:29,344 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-06-11 07:15:29,344 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-06-11 07:15:29,344 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-06-11 07:15:29,344 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-06-11 07:15:30,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1856] BCSP_PnpAddENTRY-->L723: Formula: (and (= v_BCSP_PnpAddThread1of5ForFork1_~arg.base_11 |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_11|) (= v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_11 |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_11|) (let ((.cse0 (= 0 v_~stoppingFlag~0_1066)) (.cse1 (= v_BCSP_PnpAddThread1of5ForFork1_~status~0_47 |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_67|))) (or (and (not .cse0) (= v_~pendingIo~0_3403 v_~pendingIo~0_3402) .cse1 (= (- 1) |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_67|)) (and .cse0 (= 0 |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_67|) .cse1 (= v_~pendingIo~0_3402 (+ v_~pendingIo~0_3403 1)))))) InVars {~stoppingFlag~0=v_~stoppingFlag~0_1066, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_11|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_11|, ~pendingIo~0=v_~pendingIo~0_3403} OutVars{BCSP_PnpAddThread1of5ForFork1_#t~ret6=|v_BCSP_PnpAddThread1of5ForFork1_#t~ret6_61|, BCSP_PnpAddThread1of5ForFork1_~arg.base=v_BCSP_PnpAddThread1of5ForFork1_~arg.base_11, ~stoppingFlag~0=v_~stoppingFlag~0_1066, BCSP_PnpAddThread1of5ForFork1_~arg.offset=v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_11, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_11|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_67|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_11|, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_47, ~pendingIo~0=v_~pendingIo~0_3402} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork1_#t~ret6, BCSP_PnpAddThread1of5ForFork1_~arg.base, BCSP_PnpAddThread1of5ForFork1_~arg.offset, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res, BCSP_PnpAddThread1of5ForFork1_~status~0, ~pendingIo~0][166], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 204#L723true, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 118#BCSP_PnpStopENTRYtrue]) [2021-06-11 07:15:30,160 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:30,160 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:30,160 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:30,160 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:30,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 72#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:30,372 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:30,372 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:30,372 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:30,372 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:32,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][57], [192#BCSP_PnpAddENTRYtrue, 65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:32,206 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,206 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,206 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,206 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), 114#BCSP_PnpAddENTRYtrue, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:32,298 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,298 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,298 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,298 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 208#L723true, 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), 114#BCSP_PnpAddENTRYtrue, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:32,859 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:32,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][57], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 248#true, 185#L713true]) [2021-06-11 07:15:33,481 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:33,481 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:33,481 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:33,481 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:33,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 72#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 86#L722-2true, 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, 32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:33,793 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, 32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), 242#true, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:33,794 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,794 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,794 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,794 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), 114#BCSP_PnpAddENTRYtrue, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true, 250#true]) [2021-06-11 07:15:33,794 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,794 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,794 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,794 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][57], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, 32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 248#true, 185#L713true]) [2021-06-11 07:15:33,907 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,910 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), 114#BCSP_PnpAddENTRYtrue, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:33,910 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 72#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, 32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:33,910 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][57], [65#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 248#true, 185#L713true]) [2021-06-11 07:15:33,912 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,912 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,912 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,912 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:33,913 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,913 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,913 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:33,913 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-11 07:15:34,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 86#L722-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:34,034 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,034 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,034 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,034 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), 242#true, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:34,038 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,038 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,038 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,038 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,039 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, 32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:34,039 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:15:34,039 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:15:34,039 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:15:34,039 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:15:34,039 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:15:34,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1872] BCSP_PnpAddENTRY-->BCSP_PnpAddEXIT: Formula: (and (= v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_87 |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_87|) (not (= 0 v_~stoppingFlag~0_1253)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_31| 0) (= v_~pendingIo~0_4071 v_~pendingIo~0_4070) (= v_BCSP_PnpAddThread1of5ForFork1_~arg.base_87 |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_87|) (= (- 1) |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_157|) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_31| 0) (= v_BCSP_PnpAddThread1of5ForFork1_~status~0_141 |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_157|)) InVars {~stoppingFlag~0=v_~stoppingFlag~0_1253, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_87|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_87|, ~pendingIo~0=v_~pendingIo~0_4071} OutVars{BCSP_PnpAddThread1of5ForFork1_#t~ret6=|v_BCSP_PnpAddThread1of5ForFork1_#t~ret6_151|, BCSP_PnpAddThread1of5ForFork1_~arg.base=v_BCSP_PnpAddThread1of5ForFork1_~arg.base_87, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_31|, ~stoppingFlag~0=v_~stoppingFlag~0_1253, BCSP_PnpAddThread1of5ForFork1_~arg.offset=v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_87, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_87|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_157|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_87|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_31|, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_141, ~pendingIo~0=v_~pendingIo~0_4070} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork1_#t~ret6, BCSP_PnpAddThread1of5ForFork1_~arg.base, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_~arg.offset, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res, BCSP_PnpAddThread1of5ForFork1_#res.offset, BCSP_PnpAddThread1of5ForFork1_~status~0, ~pendingIo~0][5], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 260#true, 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:34,491 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,492 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,492 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:34,492 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1854] BCSP_PnpAddENTRY-->L722-1: Formula: (and (= |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_7| v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_7) (= v_BCSP_PnpAddThread1of5ForFork1_~arg.base_7 |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_7|) (let ((.cse0 (= |v_BCSP_PnpAddThread1of5ForFork1_#t~ret6_57| |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_63|)) (.cse1 (= 0 v_~stoppingFlag~0_1062))) (or (and .cse0 (= (- 1) |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_63|) (not .cse1) (= v_~pendingIo~0_3395 v_~pendingIo~0_3394)) (and .cse0 (= (+ v_~pendingIo~0_3395 1) v_~pendingIo~0_3394) .cse1 (= 0 |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_63|))))) InVars {~stoppingFlag~0=v_~stoppingFlag~0_1062, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_7|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_7|, ~pendingIo~0=v_~pendingIo~0_3395} OutVars{BCSP_PnpAddThread1of5ForFork1_#t~ret6=|v_BCSP_PnpAddThread1of5ForFork1_#t~ret6_57|, BCSP_PnpAddThread1of5ForFork1_~arg.base=v_BCSP_PnpAddThread1of5ForFork1_~arg.base_7, ~stoppingFlag~0=v_~stoppingFlag~0_1062, BCSP_PnpAddThread1of5ForFork1_~arg.offset=v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_7, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_7|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_63|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_7|, ~pendingIo~0=v_~pendingIo~0_3394, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_41} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork1_#t~ret6, BCSP_PnpAddThread1of5ForFork1_~arg.base, BCSP_PnpAddThread1of5ForFork1_~arg.offset, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res, ~pendingIo~0, BCSP_PnpAddThread1of5ForFork1_~status~0][112], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 260#true, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 277#(= ~stoppingFlag~0 ~stoppingEvent~0), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 248#true, 185#L713true]) [2021-06-11 07:15:35,000 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,000 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,000 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,000 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][213], [65#BCSP_PnpAddEXITtrue, 130#BCSP_PnpStopEXITtrue, Black: 257#(= ~stopped~0 0), 131#BCSP_PnpAddEXITtrue, 260#true, 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1NotInUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 114#BCSP_PnpAddENTRYtrue, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1))]) [2021-06-11 07:15:35,050 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,050 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,050 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,050 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 208#L723true, 86#L722-2true, 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:35,077 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,077 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,077 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,077 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 208#L723true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), 242#true, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:35,078 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,078 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,078 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,078 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][57], [65#BCSP_PnpAddEXITtrue, 200#L710true, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 248#true, 185#L713true]) [2021-06-11 07:15:35,158 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,158 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,158 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,158 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][57], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 208#L723true, 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 248#true, 185#L713true]) [2021-06-11 07:15:35,158 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,158 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,158 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,158 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 200#L710true, 72#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:35,159 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,159 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,159 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,159 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 208#L723true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:35,161 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,161 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,161 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,161 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][57], [65#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 245#true, 248#true, 185#L713true]) [2021-06-11 07:15:35,163 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,163 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,163 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,163 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,165 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 72#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 86#L722-2true, 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:35,165 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,165 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,165 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,165 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,165 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,166 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), 242#true, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:35,166 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,166 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,166 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,166 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,166 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 72#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 245#true, 185#L713true]) [2021-06-11 07:15:35,166 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,166 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,166 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:35,166 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 72#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 86#L722-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true, 250#true]) [2021-06-11 07:15:36,233 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][57], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 248#true, 185#L713true, 250#true]) [2021-06-11 07:15:36,239 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,239 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,239 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,239 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), 242#true, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true, 250#true]) [2021-06-11 07:15:36,241 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,241 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,241 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,241 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true, 250#true]) [2021-06-11 07:15:36,244 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,244 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,244 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,244 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1854] BCSP_PnpAddENTRY-->L722-1: Formula: (and (= |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_7| v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_7) (= v_BCSP_PnpAddThread1of5ForFork1_~arg.base_7 |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_7|) (let ((.cse0 (= |v_BCSP_PnpAddThread1of5ForFork1_#t~ret6_57| |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_63|)) (.cse1 (= 0 v_~stoppingFlag~0_1062))) (or (and .cse0 (= (- 1) |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_63|) (not .cse1) (= v_~pendingIo~0_3395 v_~pendingIo~0_3394)) (and .cse0 (= (+ v_~pendingIo~0_3395 1) v_~pendingIo~0_3394) .cse1 (= 0 |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_63|))))) InVars {~stoppingFlag~0=v_~stoppingFlag~0_1062, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_7|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_7|, ~pendingIo~0=v_~pendingIo~0_3395} OutVars{BCSP_PnpAddThread1of5ForFork1_#t~ret6=|v_BCSP_PnpAddThread1of5ForFork1_#t~ret6_57|, BCSP_PnpAddThread1of5ForFork1_~arg.base=v_BCSP_PnpAddThread1of5ForFork1_~arg.base_7, ~stoppingFlag~0=v_~stoppingFlag~0_1062, BCSP_PnpAddThread1of5ForFork1_~arg.offset=v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_7, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_7|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_63|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_7|, ~pendingIo~0=v_~pendingIo~0_3394, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_41} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork1_#t~ret6, BCSP_PnpAddThread1of5ForFork1_~arg.base, BCSP_PnpAddThread1of5ForFork1_~arg.offset, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res, ~pendingIo~0, BCSP_PnpAddThread1of5ForFork1_~status~0][72], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 118#BCSP_PnpStopENTRYtrue, 248#true]) [2021-06-11 07:15:36,312 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:15:36,312 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:15:36,312 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:15:36,312 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:15:36,312 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][57], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 248#true, 185#L713true]) [2021-06-11 07:15:36,312 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,312 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,312 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,312 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,312 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1872] BCSP_PnpAddENTRY-->BCSP_PnpAddEXIT: Formula: (and (= v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_87 |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_87|) (not (= 0 v_~stoppingFlag~0_1253)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_31| 0) (= v_~pendingIo~0_4071 v_~pendingIo~0_4070) (= v_BCSP_PnpAddThread1of5ForFork1_~arg.base_87 |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_87|) (= (- 1) |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_157|) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_31| 0) (= v_BCSP_PnpAddThread1of5ForFork1_~status~0_141 |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_157|)) InVars {~stoppingFlag~0=v_~stoppingFlag~0_1253, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_87|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_87|, ~pendingIo~0=v_~pendingIo~0_4071} OutVars{BCSP_PnpAddThread1of5ForFork1_#t~ret6=|v_BCSP_PnpAddThread1of5ForFork1_#t~ret6_151|, BCSP_PnpAddThread1of5ForFork1_~arg.base=v_BCSP_PnpAddThread1of5ForFork1_~arg.base_87, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_31|, ~stoppingFlag~0=v_~stoppingFlag~0_1253, BCSP_PnpAddThread1of5ForFork1_~arg.offset=v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_87, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_87|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_157|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_87|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_31|, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_141, ~pendingIo~0=v_~pendingIo~0_4070} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork1_#t~ret6, BCSP_PnpAddThread1of5ForFork1_~arg.base, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_~arg.offset, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res, BCSP_PnpAddThread1of5ForFork1_#res.offset, BCSP_PnpAddThread1of5ForFork1_~status~0, ~pendingIo~0][223], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 118#BCSP_PnpStopENTRYtrue]) [2021-06-11 07:15:36,314 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-06-11 07:15:36,314 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:15:36,314 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:15:36,314 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-06-11 07:15:36,314 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:36,314 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,314 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,314 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,314 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,314 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-11 07:15:36,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 204#L723true, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:36,446 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,446 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 208#L723true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:36,446 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 72#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 104#L722-1true, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:36,497 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,497 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,497 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,497 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 72#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true, 251#true]) [2021-06-11 07:15:36,499 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true, 253#true]) [2021-06-11 07:15:36,501 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true, 254#true]) [2021-06-11 07:15:36,502 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,502 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,502 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,502 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,503 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true, 250#true]) [2021-06-11 07:15:36,503 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,503 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,503 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,503 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,503 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,504 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:36,504 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:37,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1856] BCSP_PnpAddENTRY-->L723: Formula: (and (= v_BCSP_PnpAddThread1of5ForFork1_~arg.base_11 |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_11|) (= v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_11 |v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_11|) (let ((.cse0 (= 0 v_~stoppingFlag~0_1066)) (.cse1 (= v_BCSP_PnpAddThread1of5ForFork1_~status~0_47 |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_67|))) (or (and (not .cse0) (= v_~pendingIo~0_3403 v_~pendingIo~0_3402) .cse1 (= (- 1) |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_67|)) (and .cse0 (= 0 |v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_67|) .cse1 (= v_~pendingIo~0_3402 (+ v_~pendingIo~0_3403 1)))))) InVars {~stoppingFlag~0=v_~stoppingFlag~0_1066, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_11|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_11|, ~pendingIo~0=v_~pendingIo~0_3403} OutVars{BCSP_PnpAddThread1of5ForFork1_#t~ret6=|v_BCSP_PnpAddThread1of5ForFork1_#t~ret6_61|, BCSP_PnpAddThread1of5ForFork1_~arg.base=v_BCSP_PnpAddThread1of5ForFork1_~arg.base_11, ~stoppingFlag~0=v_~stoppingFlag~0_1066, BCSP_PnpAddThread1of5ForFork1_~arg.offset=v_BCSP_PnpAddThread1of5ForFork1_~arg.offset_11, BCSP_PnpAddThread1of5ForFork1_#in~arg.base=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.base_11|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res_67|, BCSP_PnpAddThread1of5ForFork1_#in~arg.offset=|v_BCSP_PnpAddThread1of5ForFork1_#in~arg.offset_11|, BCSP_PnpAddThread1of5ForFork1_~status~0=v_BCSP_PnpAddThread1of5ForFork1_~status~0_47, ~pendingIo~0=v_~pendingIo~0_3402} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork1_#t~ret6, BCSP_PnpAddThread1of5ForFork1_~arg.base, BCSP_PnpAddThread1of5ForFork1_~arg.offset, BCSP_PnpAddThread1of5ForFork1_BCSP_IoIncrement_#res, BCSP_PnpAddThread1of5ForFork1_~status~0, ~pendingIo~0][139], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 260#true, 204#L723true, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:37,472 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:15:37,472 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:37,472 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:37,472 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:37,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1827] L713-->L686-1: Formula: (and (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 0) (not (= v_~pendingIo~0_3106 0)) (= v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1835 |v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|) (= v_~stoppingEvent~0_1836 v_~stoppingEvent~0_1835) (= (+ v_~pendingIo~0_3106 1) v_~pendingIo~0_3107)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1836, ~pendingIo~0=v_~pendingIo~0_3107} OutVars{BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond=v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond_55, ~stoppingEvent~0=v_~stoppingEvent~0_1835, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond=|v_BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond_39|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_35|, ~pendingIo~0=v_~pendingIo~0_3106} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond, ~stoppingEvent~0, BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_#in~cond, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][193], [192#BCSP_PnpAddENTRYtrue, 65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 252#true]) [2021-06-11 07:15:37,472 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-11 07:15:37,472 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:37,472 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:37,472 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-11 07:15:38,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1801] BCSP_PnpStopENTRY-->L713: Formula: (and (= v_~stoppingFlag~0_977 1) (= |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5| v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5) (= v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5 |v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|)) InVars {BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|} OutVars{BCSP_PnpStopThread1of5ForFork0_#in~arg.base=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.base_5|, BCSP_PnpStopThread1of5ForFork0_~arg.offset=v_BCSP_PnpStopThread1of5ForFork0_~arg.offset_5, BCSP_PnpStopThread1of5ForFork0_~arg.base=v_BCSP_PnpStopThread1of5ForFork0_~arg.base_5, ~stoppingFlag~0=v_~stoppingFlag~0_977, BCSP_PnpStopThread1of5ForFork0_#in~arg.offset=|v_BCSP_PnpStopThread1of5ForFork0_#in~arg.offset_5|, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5_23|} AuxVars[] AssignedVars[BCSP_PnpStopThread1of5ForFork0_~arg.offset, BCSP_PnpStopThread1of5ForFork0_~arg.base, ~stoppingFlag~0, BCSP_PnpStopThread1of5ForFork0_BCSP_IoDecrement_#t~post5][127], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 264#(= ~stoppingEvent~0 0), Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 183#L689true, 185#L713true]) [2021-06-11 07:15:38,654 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-11 07:15:38,654 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:15:38,654 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:15:38,654 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-11 07:15:38,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1838] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread4of5ForFork1_#res.base_9| 0) (= |v_BCSP_PnpAddThread4of5ForFork1_#res.offset_9| 0) (= v_~pendingIo~0_3259 (+ v_~pendingIo~0_3258 1)) (= |v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond_65| v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond_73) (let ((.cse0 (= v_~pendingIo~0_3258 0))) (or (and (= v_~stoppingEvent~0_1952 v_~stoppingEvent~0_1951) (not .cse0)) (and (= v_~stoppingEvent~0_1951 1) .cse0))) (not (= v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond_73 0))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1952, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond_65|, ~pendingIo~0=v_~pendingIo~0_3259} OutVars{BCSP_PnpAddThread4of5ForFork1_#res.base=|v_BCSP_PnpAddThread4of5ForFork1_#res.base_9|, ~stoppingEvent~0=v_~stoppingEvent~0_1951, BCSP_PnpAddThread4of5ForFork1_#res.offset=|v_BCSP_PnpAddThread4of5ForFork1_#res.offset_9|, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_#in~cond_65|, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond_73, BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5_49|, ~pendingIo~0=v_~pendingIo~0_3258} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork1_#res.base, ~stoppingEvent~0, BCSP_PnpAddThread4of5ForFork1_#res.offset, BCSP_PnpAddThread4of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread4of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][41], [65#BCSP_PnpAddEXITtrue, 260#true, 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 148#BCSP_PnpAddENTRYtrue, 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:38,814 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:15:38,814 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:15:38,814 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:15:38,814 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:15:40,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1817] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33) (not (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33 0)) (let ((.cse0 (= v_~pendingIo~0_3040 0))) (or (and (not .cse0) (= v_~stoppingEvent~0_1782 v_~stoppingEvent~0_1781)) (and .cse0 (= v_~stoppingEvent~0_1781 1)))) (= (+ v_~pendingIo~0_3040 1) v_~pendingIo~0_3041) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.base_13| 0) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1782, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, ~pendingIo~0=v_~pendingIo~0_3041} OutVars{BCSP_PnpAddThread3of5ForFork1_#res.offset=|v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13|, ~stoppingEvent~0=v_~stoppingEvent~0_1781, BCSP_PnpAddThread3of5ForFork1_#res.base=|v_BCSP_PnpAddThread3of5ForFork1_#res.base_13|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5_25|, ~pendingIo~0=v_~pendingIo~0_3040} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread3of5ForFork1_#res.base, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][140], [131#BCSP_PnpAddEXITtrue, 260#true, 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 208#L723true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:40,439 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-11 07:15:40,439 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:40,439 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:40,439 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][213], [130#BCSP_PnpStopEXITtrue, 131#BCSP_PnpAddEXITtrue, Black: 257#(= ~stopped~0 0), 260#true, 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, 32#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 114#BCSP_PnpAddENTRYtrue, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1))]) [2021-06-11 07:15:41,093 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-11 07:15:41,093 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:15:41,093 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:15:41,093 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-11 07:15:41,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][213], [130#BCSP_PnpStopEXITtrue, Black: 257#(= ~stopped~0 0), 131#BCSP_PnpAddEXITtrue, 260#true, 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), 208#L723true, Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 114#BCSP_PnpAddENTRYtrue, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1))]) [2021-06-11 07:15:41,297 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,297 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,297 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,297 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1837] L689-->BCSP_PnpAddEXIT: Formula: (and (let ((.cse0 (= v_~pendingIo~0_3236 0))) (or (and (= v_~stoppingEvent~0_1932 v_~stoppingEvent~0_1931) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_1931 1)))) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.base_9| 0) (= v_~pendingIo~0_3237 (+ v_~pendingIo~0_3236 1)) (not (= v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45 0)) (= |v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1932, ~pendingIo~0=v_~pendingIo~0_3237, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1931, BCSP_PnpAddThread1of5ForFork1_#res.base=|v_BCSP_PnpAddThread1of5ForFork1_#res.base_9|, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5_57|, BCSP_PnpAddThread1of5ForFork1_#res.offset=|v_BCSP_PnpAddThread1of5ForFork1_#res.offset_9|, ~pendingIo~0=v_~pendingIo~0_3236, BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread1of5ForFork1___VERIFIER_assert_~cond_45} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork1_#res.base, BCSP_PnpAddThread1of5ForFork1_BCSP_IoDecrement_#t~post5, BCSP_PnpAddThread1of5ForFork1_#res.offset, ~pendingIo~0][213], [130#BCSP_PnpStopEXITtrue, 131#BCSP_PnpAddEXITtrue, Black: 257#(= ~stopped~0 0), 260#true, 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 273#true, 214#L745-2true, 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 114#BCSP_PnpAddENTRYtrue, Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 250#true]) [2021-06-11 07:15:41,387 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,387 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,388 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1817] L688-->BCSP_PnpAddEXIT: Formula: (and (= |v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25| v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33) (not (= v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33 0)) (let ((.cse0 (= v_~pendingIo~0_3040 0))) (or (and (not .cse0) (= v_~stoppingEvent~0_1782 v_~stoppingEvent~0_1781)) (and .cse0 (= v_~stoppingEvent~0_1781 1)))) (= (+ v_~pendingIo~0_3040 1) v_~pendingIo~0_3041) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.base_13| 0) (= |v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13| 0)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_1782, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, ~pendingIo~0=v_~pendingIo~0_3041} OutVars{BCSP_PnpAddThread3of5ForFork1_#res.offset=|v_BCSP_PnpAddThread3of5ForFork1_#res.offset_13|, ~stoppingEvent~0=v_~stoppingEvent~0_1781, BCSP_PnpAddThread3of5ForFork1_#res.base=|v_BCSP_PnpAddThread3of5ForFork1_#res.base_13|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_#in~cond_25|, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond=v_BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond_33, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5_25|, ~pendingIo~0=v_~pendingIo~0_3040} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork1_#res.offset, ~stoppingEvent~0, BCSP_PnpAddThread3of5ForFork1_#res.base, BCSP_PnpAddThread3of5ForFork1___VERIFIER_assert_~cond, BCSP_PnpAddThread3of5ForFork1_BCSP_IoDecrement_#t~post5, ~pendingIo~0][140], [65#BCSP_PnpAddEXITtrue, 131#BCSP_PnpAddEXITtrue, 260#true, 72#BCSP_PnpAddEXITtrue, Black: 262#(and (= ~stoppingFlag~0 0) (= ~stoppingEvent~0 0) (= ~pendingIo~0 1)), Black: 264#(= ~stoppingEvent~0 0), Black: 265#(= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0), Black: 267#(and (= ~stoppingEvent~0 0) (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0)), 214#L745-2true, 215#BCSP_PnpAddEXITtrue, 280#(<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0), 220#BCSP_PnpAddEXITtrue, BCSP_PnpAddThread1of5ForFork1InUse, BCSP_PnpAddThread2of5ForFork1InUse, BCSP_PnpAddThread3of5ForFork1InUse, BCSP_PnpAddThread4of5ForFork1InUse, BCSP_PnpAddThread5of5ForFork1InUse, BCSP_PnpStopThread1of5ForFork0InUse, Black: 288#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0)), Black: 273#true, Black: 290#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 276#(and (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), Black: 292#(and (= ~stoppingFlag~0 ~stoppingEvent~0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 278#(or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 279#(or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)), Black: 296#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 ~stoppingEvent~0) (or (= BCSP_PnpStopThread1of5ForFork0_assume_abort_if_not_~cond 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0))), Black: 284#(and (or (= ~stoppingEvent~0 0) (<= (+ BCSP_PnpAddThread1of5ForFork1_~status~0 1) 0)) (= ~stoppingFlag~0 1) (= ~pendingIo~0 1)), 185#L713true]) [2021-06-11 07:15:41,418 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-11 07:15:41,418 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,418 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,418 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-11 07:15:41,566 INFO L129 PetriNetUnfolder]: 85435/128855 cut-off events. [2021-06-11 07:15:41,566 INFO L130 PetriNetUnfolder]: For 242864/500806 co-relation queries the response was YES. [2021-06-11 07:15:42,644 INFO L84 FinitePrefix]: Finished finitePrefix Result has 420073 conditions, 128855 events. 85435/128855 cut-off events. For 242864/500806 co-relation queries the response was YES. Maximal size of possible extension queue 13991. Compared 1258539 event pairs, 39746 based on Foata normal form. 3575/101410 useless extension candidates. Maximal degree in co-relation 420044. Up to 69051 conditions per place. [2021-06-11 07:15:44,618 INFO L151 LiptonReduction]: Number of co-enabled transitions 7754 [2021-06-11 07:15:47,819 INFO L163 LiptonReduction]: Checked pairs total: 16800 [2021-06-11 07:15:47,819 INFO L165 LiptonReduction]: Total number of compositions: 0 [2021-06-11 07:15:47,819 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 20065 [2021-06-11 07:15:47,820 INFO L480 AbstractCegarLoop]: Abstraction has has 92 places, 230 transitions, 1698 flow [2021-06-11 07:15:47,820 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 264.125) internal successors, (2113), 8 states have internal predecessors, (2113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:15:47,820 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 07:15:47,821 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-11 07:15:47,821 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-06-11 07:15:47,821 INFO L428 AbstractCegarLoop]: === Iteration 4 === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-06-11 07:15:47,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 07:15:47,821 INFO L82 PathProgramCache]: Analyzing trace with hash -668226463, now seen corresponding path program 3 times [2021-06-11 07:15:47,821 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 07:15:47,821 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [762290552] [2021-06-11 07:15:47,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 07:15:47,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 07:15:47,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:15:47,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:15:47,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:15:47,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 07:15:47,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:15:47,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:15:47,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:15:47,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 07:15:47,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:15:47,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-06-11 07:15:47,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 07:15:47,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-06-11 07:15:47,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-11 07:15:47,863 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [762290552] [2021-06-11 07:15:47,863 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 07:15:47,864 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-06-11 07:15:47,864 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671912004] [2021-06-11 07:15:47,864 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-06-11 07:15:47,864 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 07:15:47,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-06-11 07:15:47,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-06-11 07:15:47,866 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 263 out of 460 [2021-06-11 07:15:47,867 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 92 places, 230 transitions, 1698 flow. Second operand has 8 states, 8 states have (on average 264.125) internal successors, (2113), 8 states have internal predecessors, (2113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 07:15:47,867 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 07:15:47,867 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 263 of 460 [2021-06-11 07:15:47,867 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand