/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe-OGIterative-CovSimpl-Hitting.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-lit/fkp2014.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-2cf4d3f9dd5fed411db405f577e28237a543b59a-2cf4d3f [2021-08-13 17:16:16,325 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-13 17:16:16,326 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-13 17:16:16,358 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-08-13 17:16:16,378 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-13 17:16:16,379 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-13 17:16:16,380 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-13 17:16:16,381 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-13 17:16:16,383 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-13 17:16:16,383 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-13 17:16:16,385 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-13 17:16:16,391 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-13 17:16:16,393 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-13 17:16:16,394 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-13 17:16:16,395 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-13 17:16:16,396 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-13 17:16:16,401 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-08-13 17:16:16,407 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-13 17:16:16,407 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-13 17:16:16,407 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-13 17:16:16,408 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-NoLbe-OGIterative-CovSimpl-Hitting.epf [2021-08-13 17:16:16,435 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-13 17:16:16,435 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-13 17:16:16,438 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-13 17:16:16,438 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-13 17:16:16,438 INFO L138 SettingsManager]: * Use SBE=true [2021-08-13 17:16:16,438 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-13 17:16:16,438 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-13 17:16:16,438 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-13 17:16:16,439 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-13 17:16:16,439 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-13 17:16:16,439 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-13 17:16:16,440 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-13 17:16:16,440 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-13 17:16:16,440 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-13 17:16:16,440 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-13 17:16:16,440 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-13 17:16:16,440 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-13 17:16:16,440 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-13 17:16:16,440 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-13 17:16:16,441 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-08-13 17:16:16,441 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-13 17:16:16,441 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-13 17:16:16,441 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-13 17:16:16,441 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-13 17:16:16,441 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-13 17:16:16,442 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-13 17:16:16,442 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-13 17:16:16,442 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-08-13 17:16:16,442 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-08-13 17:16:16,442 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-13 17:16:16,442 INFO L138 SettingsManager]: * Compute cosets for OwickiGries annotation iteratively=true [2021-08-13 17:16:16,442 INFO L138 SettingsManager]: * Use hitting sets in computation of OwickiGries annotation=true [2021-08-13 17:16:16,442 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-13 17:16:16,443 INFO L138 SettingsManager]: * Simplify away covered predicates in OwickiGries annotation=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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-08-13 17:16:16,705 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-13 17:16:16,725 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-13 17:16:16,727 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-13 17:16:16,728 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-13 17:16:16,729 INFO L275 PluginConnector]: CDTParser initialized [2021-08-13 17:16:16,729 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-lit/fkp2014.i [2021-08-13 17:16:16,784 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c30c557a/8d53ffdaecc44291826ce4245c750abd/FLAGc6ca8cfe4 [2021-08-13 17:16:17,227 INFO L306 CDTParser]: Found 1 translation units. [2021-08-13 17:16:17,228 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-lit/fkp2014.i [2021-08-13 17:16:17,239 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c30c557a/8d53ffdaecc44291826ce4245c750abd/FLAGc6ca8cfe4 [2021-08-13 17:16:17,260 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0c30c557a/8d53ffdaecc44291826ce4245c750abd [2021-08-13 17:16:17,262 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-13 17:16:17,263 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-08-13 17:16:17,265 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-13 17:16:17,265 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-13 17:16:17,268 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-13 17:16:17,268 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,269 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47e030d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17, skipping insertion in model container [2021-08-13 17:16:17,269 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,274 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-13 17:16:17,306 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-13 17:16:17,584 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-lit/fkp2014.i[30003,30016] [2021-08-13 17:16:17,595 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-13 17:16:17,602 INFO L203 MainTranslator]: Completed pre-run [2021-08-13 17:16:17,617 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-lit/fkp2014.i[30003,30016] [2021-08-13 17:16:17,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-13 17:16:17,671 INFO L208 MainTranslator]: Completed translation [2021-08-13 17:16:17,671 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17 WrapperNode [2021-08-13 17:16:17,671 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-13 17:16:17,672 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-13 17:16:17,672 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-13 17:16:17,672 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-13 17:16:17,676 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,698 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,713 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-13 17:16:17,714 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-13 17:16:17,714 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-13 17:16:17,714 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-13 17:16:17,721 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,721 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,726 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,726 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,741 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,744 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,745 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (1/1) ... [2021-08-13 17:16:17,746 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-13 17:16:17,747 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-13 17:16:17,747 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-13 17:16:17,747 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-13 17:16:17,747 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (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 [2021-08-13 17:16:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-08-13 17:16:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-08-13 17:16:17,797 INFO L130 BoogieDeclarations]: Found specification of procedure thr [2021-08-13 17:16:17,799 INFO L138 BoogieDeclarations]: Found implementation of procedure thr [2021-08-13 17:16:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-13 17:16:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-08-13 17:16:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-13 17:16:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-08-13 17:16:17,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-13 17:16:17,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-13 17:16:17,800 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-08-13 17:16:18,111 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-13 17:16:18,112 INFO L299 CfgBuilder]: Removed 13 assume(true) statements. [2021-08-13 17:16:18,113 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.08 05:16:18 BoogieIcfgContainer [2021-08-13 17:16:18,113 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-13 17:16:18,114 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-13 17:16:18,114 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-13 17:16:18,116 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-13 17:16:18,116 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.08 05:16:17" (1/3) ... [2021-08-13 17:16:18,117 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@812f8cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.08 05:16:18, skipping insertion in model container [2021-08-13 17:16:18,117 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.08 05:16:17" (2/3) ... [2021-08-13 17:16:18,117 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@812f8cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.08 05:16:18, skipping insertion in model container [2021-08-13 17:16:18,117 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.08 05:16:18" (3/3) ... [2021-08-13 17:16:18,118 INFO L111 eAbstractionObserver]: Analyzing ICFG fkp2014.i [2021-08-13 17:16:18,122 INFO L206 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-13 17:16:18,122 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-08-13 17:16:18,123 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-08-13 17:16:18,142 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,142 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,142 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,142 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,143 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,143 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,143 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,143 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,143 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,143 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,143 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,143 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,143 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,144 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,144 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,144 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,144 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,144 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,144 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,144 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,145 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,145 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,145 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,145 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,146 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,146 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,146 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,147 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,147 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,147 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,147 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,147 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,148 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,148 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,149 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,149 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,149 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,150 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,150 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,150 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,152 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-13 17:16:18,167 INFO L255 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-08-13 17:16:18,189 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-13 17:16:18,189 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-13 17:16:18,189 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-13 17:16:18,189 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-13 17:16:18,189 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-13 17:16:18,189 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-13 17:16:18,189 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-13 17:16:18,189 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-13 17:16:18,199 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 58 places, 58 transitions, 121 flow [2021-08-13 17:16:18,237 INFO L129 PetriNetUnfolder]: 4/69 cut-off events. [2021-08-13 17:16:18,237 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 17:16:18,240 INFO L84 FinitePrefix]: Finished finitePrefix Result has 74 conditions, 69 events. 4/69 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 74 event pairs, 0 based on Foata normal form. 0/62 useless extension candidates. Maximal degree in co-relation 36. Up to 4 conditions per place. [2021-08-13 17:16:18,240 INFO L82 GeneralOperation]: Start removeDead. Operand has 58 places, 58 transitions, 121 flow [2021-08-13 17:16:18,244 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 58 places, 58 transitions, 121 flow [2021-08-13 17:16:18,263 INFO L129 PetriNetUnfolder]: 3/55 cut-off events. [2021-08-13 17:16:18,264 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 17:16:18,264 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:18,264 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:18,265 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:18,269 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:18,269 INFO L82 PathProgramCache]: Analyzing trace with hash 1444704092, now seen corresponding path program 1 times [2021-08-13 17:16:18,275 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:18,275 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2046789707] [2021-08-13 17:16:18,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:18,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:18,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:18,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:18,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:18,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:18,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:18,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:18,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:18,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 17:16:18,528 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:18,528 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2046789707] [2021-08-13 17:16:18,528 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2046789707] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:18,528 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:18,529 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:16:18,529 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491911397] [2021-08-13 17:16:18,534 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:16:18,534 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:18,541 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:16:18,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:16:18,545 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 43 out of 58 [2021-08-13 17:16:18,550 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 58 places, 58 transitions, 121 flow. Second operand has 7 states, 7 states have (on average 44.285714285714285) internal successors, (310), 7 states have internal predecessors, (310), 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) [2021-08-13 17:16:18,550 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:18,550 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 43 of 58 [2021-08-13 17:16:18,551 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:18,616 INFO L129 PetriNetUnfolder]: 0/62 cut-off events. [2021-08-13 17:16:18,617 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-08-13 17:16:18,617 INFO L84 FinitePrefix]: Finished finitePrefix Result has 78 conditions, 62 events. 0/62 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 56 event pairs, 0 based on Foata normal form. 9/68 useless extension candidates. Maximal degree in co-relation 0. Up to 2 conditions per place. [2021-08-13 17:16:18,618 INFO L132 encePairwiseOnDemand]: 49/58 looper letters, 4 selfloop transitions, 6 changer transitions 7/52 dead transitions. [2021-08-13 17:16:18,618 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 62 places, 52 transitions, 129 flow [2021-08-13 17:16:18,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-13 17:16:18,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-08-13 17:16:18,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 361 transitions. [2021-08-13 17:16:18,626 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7780172413793104 [2021-08-13 17:16:18,627 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 361 transitions. [2021-08-13 17:16:18,627 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 361 transitions. [2021-08-13 17:16:18,628 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:18,629 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 361 transitions. [2021-08-13 17:16:18,632 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 45.125) internal successors, (361), 8 states have internal predecessors, (361), 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) [2021-08-13 17:16:18,636 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 58.0) internal successors, (522), 9 states have internal predecessors, (522), 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) [2021-08-13 17:16:18,637 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 58.0) internal successors, (522), 9 states have internal predecessors, (522), 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) [2021-08-13 17:16:18,637 INFO L348 CegarLoopForPetriNet]: 58 programPoint places, 4 predicate places. [2021-08-13 17:16:18,637 INFO L482 AbstractCegarLoop]: Abstraction has has 62 places, 52 transitions, 129 flow [2021-08-13 17:16:18,638 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 44.285714285714285) internal successors, (310), 7 states have internal predecessors, (310), 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) [2021-08-13 17:16:18,638 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:18,638 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:18,638 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-13 17:16:18,638 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:18,638 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:18,639 INFO L82 PathProgramCache]: Analyzing trace with hash -48038796, now seen corresponding path program 1 times [2021-08-13 17:16:18,639 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:18,639 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [779780310] [2021-08-13 17:16:18,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:18,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 17:16:18,658 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 17:16:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 17:16:18,670 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 17:16:18,684 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-13 17:16:18,685 INFO L651 BasicCegarLoop]: Counterexample might be feasible [2021-08-13 17:16:18,685 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-13 17:16:18,686 WARN L235 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-13 17:16:18,686 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-08-13 17:16:18,692 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,692 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,692 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,693 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,693 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,693 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,693 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,693 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,693 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,693 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,693 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,693 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,693 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,694 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,694 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,694 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,694 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,694 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,694 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,694 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,694 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,694 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,694 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,695 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,695 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,695 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,695 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,695 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,695 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,695 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,695 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,695 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,696 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,697 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,697 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,697 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,697 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,697 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,697 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,697 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,697 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,697 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,697 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,698 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,698 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,698 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,698 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,698 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,698 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,698 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,698 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,698 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,698 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,699 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,699 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,699 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,699 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,699 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,699 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,699 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,699 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,700 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,701 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,701 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,701 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,701 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,701 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,701 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,701 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,702 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:18,702 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-13 17:16:18,703 INFO L255 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-08-13 17:16:18,704 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-13 17:16:18,704 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-13 17:16:18,704 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-13 17:16:18,704 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-13 17:16:18,704 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-13 17:16:18,704 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-13 17:16:18,704 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-13 17:16:18,704 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-13 17:16:18,706 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 75 places, 74 transitions, 160 flow [2021-08-13 17:16:18,717 INFO L129 PetriNetUnfolder]: 6/101 cut-off events. [2021-08-13 17:16:18,717 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-08-13 17:16:18,718 INFO L84 FinitePrefix]: Finished finitePrefix Result has 111 conditions, 101 events. 6/101 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 138 event pairs, 0 based on Foata normal form. 0/90 useless extension candidates. Maximal degree in co-relation 70. Up to 6 conditions per place. [2021-08-13 17:16:18,718 INFO L82 GeneralOperation]: Start removeDead. Operand has 75 places, 74 transitions, 160 flow [2021-08-13 17:16:18,719 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 75 places, 74 transitions, 160 flow [2021-08-13 17:16:18,725 INFO L129 PetriNetUnfolder]: 4/60 cut-off events. [2021-08-13 17:16:18,725 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 17:16:18,725 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:18,726 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:18,726 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:18,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:18,726 INFO L82 PathProgramCache]: Analyzing trace with hash -2135097749, now seen corresponding path program 1 times [2021-08-13 17:16:18,726 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:18,726 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [734770976] [2021-08-13 17:16:18,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:18,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:18,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:18,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:18,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:18,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:18,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:18,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:18,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:18,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 17:16:18,836 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:18,836 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [734770976] [2021-08-13 17:16:18,836 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [734770976] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:18,836 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:18,836 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:16:18,837 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969811880] [2021-08-13 17:16:18,837 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:16:18,837 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:18,837 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:16:18,837 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:16:18,838 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 54 out of 74 [2021-08-13 17:16:18,839 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 75 places, 74 transitions, 160 flow. Second operand has 7 states, 7 states have (on average 55.285714285714285) internal successors, (387), 7 states have internal predecessors, (387), 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) [2021-08-13 17:16:18,839 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:18,839 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 54 of 74 [2021-08-13 17:16:18,839 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:19,024 INFO L129 PetriNetUnfolder]: 17/160 cut-off events. [2021-08-13 17:16:19,024 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2021-08-13 17:16:19,025 INFO L84 FinitePrefix]: Finished finitePrefix Result has 225 conditions, 160 events. 17/160 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 481 event pairs, 0 based on Foata normal form. 46/195 useless extension candidates. Maximal degree in co-relation 158. Up to 11 conditions per place. [2021-08-13 17:16:19,026 INFO L132 encePairwiseOnDemand]: 60/74 looper letters, 23 selfloop transitions, 12 changer transitions 1/89 dead transitions. [2021-08-13 17:16:19,026 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 82 places, 89 transitions, 260 flow [2021-08-13 17:16:19,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:16:19,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:16:19,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 591 transitions. [2021-08-13 17:16:19,033 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7986486486486486 [2021-08-13 17:16:19,033 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 591 transitions. [2021-08-13 17:16:19,033 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 591 transitions. [2021-08-13 17:16:19,033 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:19,033 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 591 transitions. [2021-08-13 17:16:19,035 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 59.1) internal successors, (591), 10 states have internal predecessors, (591), 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) [2021-08-13 17:16:19,037 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 74.0) internal successors, (814), 11 states have internal predecessors, (814), 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) [2021-08-13 17:16:19,037 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 74.0) internal successors, (814), 11 states have internal predecessors, (814), 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) [2021-08-13 17:16:19,037 INFO L348 CegarLoopForPetriNet]: 75 programPoint places, 7 predicate places. [2021-08-13 17:16:19,037 INFO L482 AbstractCegarLoop]: Abstraction has has 82 places, 89 transitions, 260 flow [2021-08-13 17:16:19,038 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 55.285714285714285) internal successors, (387), 7 states have internal predecessors, (387), 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) [2021-08-13 17:16:19,038 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:19,038 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:19,038 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-08-13 17:16:19,038 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:19,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:19,038 INFO L82 PathProgramCache]: Analyzing trace with hash 833705753, now seen corresponding path program 1 times [2021-08-13 17:16:19,039 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:19,039 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [631198566] [2021-08-13 17:16:19,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:19,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:19,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:19,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:19,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:19,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:19,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:19,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:19,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:19,108 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:16:19,108 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:19,108 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [631198566] [2021-08-13 17:16:19,109 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [631198566] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:19,109 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:19,109 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:16:19,109 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [318731949] [2021-08-13 17:16:19,110 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:16:19,110 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:19,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:16:19,113 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:16:19,114 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 54 out of 74 [2021-08-13 17:16:19,115 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 82 places, 89 transitions, 260 flow. Second operand has 7 states, 7 states have (on average 55.285714285714285) internal successors, (387), 7 states have internal predecessors, (387), 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) [2021-08-13 17:16:19,115 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:19,115 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 54 of 74 [2021-08-13 17:16:19,115 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:19,234 INFO L129 PetriNetUnfolder]: 28/203 cut-off events. [2021-08-13 17:16:19,235 INFO L130 PetriNetUnfolder]: For 46/47 co-relation queries the response was YES. [2021-08-13 17:16:19,235 INFO L84 FinitePrefix]: Finished finitePrefix Result has 367 conditions, 203 events. 28/203 cut-off events. For 46/47 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 722 event pairs, 1 based on Foata normal form. 0/194 useless extension candidates. Maximal degree in co-relation 262. Up to 16 conditions per place. [2021-08-13 17:16:19,236 INFO L132 encePairwiseOnDemand]: 64/74 looper letters, 28 selfloop transitions, 16 changer transitions 1/104 dead transitions. [2021-08-13 17:16:19,236 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 91 places, 104 transitions, 402 flow [2021-08-13 17:16:19,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:16:19,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:16:19,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 579 transitions. [2021-08-13 17:16:19,239 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7824324324324324 [2021-08-13 17:16:19,239 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 579 transitions. [2021-08-13 17:16:19,239 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 579 transitions. [2021-08-13 17:16:19,240 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:19,240 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 579 transitions. [2021-08-13 17:16:19,241 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 57.9) internal successors, (579), 10 states have internal predecessors, (579), 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) [2021-08-13 17:16:19,243 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 74.0) internal successors, (814), 11 states have internal predecessors, (814), 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) [2021-08-13 17:16:19,243 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 74.0) internal successors, (814), 11 states have internal predecessors, (814), 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) [2021-08-13 17:16:19,244 INFO L348 CegarLoopForPetriNet]: 75 programPoint places, 16 predicate places. [2021-08-13 17:16:19,244 INFO L482 AbstractCegarLoop]: Abstraction has has 91 places, 104 transitions, 402 flow [2021-08-13 17:16:19,244 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 55.285714285714285) internal successors, (387), 7 states have internal predecessors, (387), 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) [2021-08-13 17:16:19,244 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:19,244 INFO L266 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:19,245 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-08-13 17:16:19,245 INFO L430 AbstractCegarLoop]: === Iteration 3 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:19,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:19,245 INFO L82 PathProgramCache]: Analyzing trace with hash 1193079360, now seen corresponding path program 1 times [2021-08-13 17:16:19,245 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:19,245 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [40119190] [2021-08-13 17:16:19,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:19,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 17:16:19,259 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 17:16:19,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 17:16:19,289 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 17:16:19,294 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-13 17:16:19,295 INFO L651 BasicCegarLoop]: Counterexample might be feasible [2021-08-13 17:16:19,295 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-08-13 17:16:19,295 WARN L235 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-13 17:16:19,295 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-08-13 17:16:19,302 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,302 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,303 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,304 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,304 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,304 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,304 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,304 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,304 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,304 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,304 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,304 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,304 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,305 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,305 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,305 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,305 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,305 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,305 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,305 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,305 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,306 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,306 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,306 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,306 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,306 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,306 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,306 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,306 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,306 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,307 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,307 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,307 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,307 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,307 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,307 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,307 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,307 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,308 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,309 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,310 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,311 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,311 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,311 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,311 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,311 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,311 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,311 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,311 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,311 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,311 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,312 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,312 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,312 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,312 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,312 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,312 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,312 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,312 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,313 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,313 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,313 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,314 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,314 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,314 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,314 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,314 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,314 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,314 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,314 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,316 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,316 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,316 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,316 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,316 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,316 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,316 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,316 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:19,317 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-13 17:16:19,317 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-08-13 17:16:19,318 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-13 17:16:19,318 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-13 17:16:19,318 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-13 17:16:19,319 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-13 17:16:19,319 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-13 17:16:19,319 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-13 17:16:19,319 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-13 17:16:19,319 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-13 17:16:19,320 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 92 places, 90 transitions, 201 flow [2021-08-13 17:16:19,328 INFO L129 PetriNetUnfolder]: 8/133 cut-off events. [2021-08-13 17:16:19,328 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-08-13 17:16:19,329 INFO L84 FinitePrefix]: Finished finitePrefix Result has 149 conditions, 133 events. 8/133 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 211 event pairs, 0 based on Foata normal form. 0/118 useless extension candidates. Maximal degree in co-relation 105. Up to 8 conditions per place. [2021-08-13 17:16:19,329 INFO L82 GeneralOperation]: Start removeDead. Operand has 92 places, 90 transitions, 201 flow [2021-08-13 17:16:19,330 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 92 places, 90 transitions, 201 flow [2021-08-13 17:16:19,333 INFO L129 PetriNetUnfolder]: 3/56 cut-off events. [2021-08-13 17:16:19,333 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 17:16:19,333 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:19,333 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:19,334 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:19,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:19,334 INFO L82 PathProgramCache]: Analyzing trace with hash 563397242, now seen corresponding path program 1 times [2021-08-13 17:16:19,334 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:19,334 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1161506267] [2021-08-13 17:16:19,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:19,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:19,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:19,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:19,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:19,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:19,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:19,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:19,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:19,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 17:16:19,399 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:19,399 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1161506267] [2021-08-13 17:16:19,399 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1161506267] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:19,400 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:19,400 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:16:19,402 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1902710979] [2021-08-13 17:16:19,402 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:16:19,402 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:19,403 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:16:19,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:16:19,405 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-13 17:16:19,406 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 92 places, 90 transitions, 201 flow. Second operand has 7 states, 7 states have (on average 66.28571428571429) internal successors, (464), 7 states have internal predecessors, (464), 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) [2021-08-13 17:16:19,406 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:19,406 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-13 17:16:19,406 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:19,573 INFO L129 PetriNetUnfolder]: 182/671 cut-off events. [2021-08-13 17:16:19,573 INFO L130 PetriNetUnfolder]: For 8/8 co-relation queries the response was YES. [2021-08-13 17:16:19,577 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1027 conditions, 671 events. 182/671 cut-off events. For 8/8 co-relation queries the response was YES. Maximal size of possible extension queue 47. Compared 4304 event pairs, 19 based on Foata normal form. 228/839 useless extension candidates. Maximal degree in co-relation 938. Up to 85 conditions per place. [2021-08-13 17:16:19,581 INFO L132 encePairwiseOnDemand]: 73/90 looper letters, 50 selfloop transitions, 16 changer transitions 1/131 dead transitions. [2021-08-13 17:16:19,582 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 98 places, 131 transitions, 415 flow [2021-08-13 17:16:19,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:16:19,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:16:19,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 742 transitions. [2021-08-13 17:16:19,584 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8244444444444444 [2021-08-13 17:16:19,584 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 742 transitions. [2021-08-13 17:16:19,584 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 742 transitions. [2021-08-13 17:16:19,584 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:19,584 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 742 transitions. [2021-08-13 17:16:19,585 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 74.2) internal successors, (742), 10 states have internal predecessors, (742), 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) [2021-08-13 17:16:19,587 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 90.0) internal successors, (990), 11 states have internal predecessors, (990), 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) [2021-08-13 17:16:19,587 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 90.0) internal successors, (990), 11 states have internal predecessors, (990), 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) [2021-08-13 17:16:19,587 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 6 predicate places. [2021-08-13 17:16:19,587 INFO L482 AbstractCegarLoop]: Abstraction has has 98 places, 131 transitions, 415 flow [2021-08-13 17:16:19,587 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 66.28571428571429) internal successors, (464), 7 states have internal predecessors, (464), 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) [2021-08-13 17:16:19,587 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:19,588 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:19,588 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-08-13 17:16:19,588 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:19,588 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:19,588 INFO L82 PathProgramCache]: Analyzing trace with hash -480086985, now seen corresponding path program 1 times [2021-08-13 17:16:19,588 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:19,589 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [852064646] [2021-08-13 17:16:19,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:19,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:19,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:19,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:19,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:19,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:19,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:19,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:19,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:19,662 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:16:19,662 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:19,662 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [852064646] [2021-08-13 17:16:19,662 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [852064646] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:19,662 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:19,662 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:16:19,662 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [933435978] [2021-08-13 17:16:19,663 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:16:19,663 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:19,663 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:16:19,663 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:16:19,664 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-13 17:16:19,664 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 98 places, 131 transitions, 415 flow. Second operand has 7 states, 7 states have (on average 66.28571428571429) internal successors, (464), 7 states have internal predecessors, (464), 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) [2021-08-13 17:16:19,664 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:19,664 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-13 17:16:19,665 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:19,892 INFO L129 PetriNetUnfolder]: 360/1155 cut-off events. [2021-08-13 17:16:19,892 INFO L130 PetriNetUnfolder]: For 300/822 co-relation queries the response was YES. [2021-08-13 17:16:19,897 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2346 conditions, 1155 events. 360/1155 cut-off events. For 300/822 co-relation queries the response was YES. Maximal size of possible extension queue 88. Compared 8536 event pairs, 30 based on Foata normal form. 25/1087 useless extension candidates. Maximal degree in co-relation 2219. Up to 165 conditions per place. [2021-08-13 17:16:19,905 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 91 selfloop transitions, 26 changer transitions 1/188 dead transitions. [2021-08-13 17:16:19,906 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 107 places, 188 transitions, 871 flow [2021-08-13 17:16:19,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:16:19,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:16:19,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 720 transitions. [2021-08-13 17:16:19,908 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8 [2021-08-13 17:16:19,908 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 720 transitions. [2021-08-13 17:16:19,908 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 720 transitions. [2021-08-13 17:16:19,909 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:19,909 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 720 transitions. [2021-08-13 17:16:19,914 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 72.0) internal successors, (720), 10 states have internal predecessors, (720), 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) [2021-08-13 17:16:19,916 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 90.0) internal successors, (990), 11 states have internal predecessors, (990), 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) [2021-08-13 17:16:19,916 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 90.0) internal successors, (990), 11 states have internal predecessors, (990), 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) [2021-08-13 17:16:19,916 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 15 predicate places. [2021-08-13 17:16:19,916 INFO L482 AbstractCegarLoop]: Abstraction has has 107 places, 188 transitions, 871 flow [2021-08-13 17:16:19,916 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 66.28571428571429) internal successors, (464), 7 states have internal predecessors, (464), 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) [2021-08-13 17:16:19,916 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:19,917 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:19,917 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-08-13 17:16:19,917 INFO L430 AbstractCegarLoop]: === Iteration 3 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:19,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:19,917 INFO L82 PathProgramCache]: Analyzing trace with hash -569523644, now seen corresponding path program 1 times [2021-08-13 17:16:19,917 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:19,918 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1422923447] [2021-08-13 17:16:19,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:19,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:19,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:19,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:19,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:19,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:19,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:20,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:20,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:16:20,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:20,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:20,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:20,036 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:16:20,036 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:20,036 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1422923447] [2021-08-13 17:16:20,036 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1422923447] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:20,036 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:20,037 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-13 17:16:20,037 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1062131064] [2021-08-13 17:16:20,037 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:16:20,037 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:20,037 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:16:20,039 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-08-13 17:16:20,040 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-13 17:16:20,040 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 107 places, 188 transitions, 871 flow. Second operand has 9 states, 9 states have (on average 66.33333333333333) internal successors, (597), 9 states have internal predecessors, (597), 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) [2021-08-13 17:16:20,041 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:20,041 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-13 17:16:20,041 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:20,396 INFO L129 PetriNetUnfolder]: 423/1478 cut-off events. [2021-08-13 17:16:20,396 INFO L130 PetriNetUnfolder]: For 875/2924 co-relation queries the response was YES. [2021-08-13 17:16:20,401 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3642 conditions, 1478 events. 423/1478 cut-off events. For 875/2924 co-relation queries the response was YES. Maximal size of possible extension queue 113. Compared 12127 event pairs, 64 based on Foata normal form. 154/1520 useless extension candidates. Maximal degree in co-relation 3504. Up to 204 conditions per place. [2021-08-13 17:16:20,410 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 127 selfloop transitions, 78 changer transitions 1/276 dead transitions. [2021-08-13 17:16:20,410 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 122 places, 276 transitions, 1785 flow [2021-08-13 17:16:20,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-08-13 17:16:20,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-08-13 17:16:20,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1144 transitions. [2021-08-13 17:16:20,413 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7944444444444444 [2021-08-13 17:16:20,413 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1144 transitions. [2021-08-13 17:16:20,413 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1144 transitions. [2021-08-13 17:16:20,413 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:20,414 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1144 transitions. [2021-08-13 17:16:20,416 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 71.5) internal successors, (1144), 16 states have internal predecessors, (1144), 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) [2021-08-13 17:16:20,418 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 90.0) internal successors, (1530), 17 states have internal predecessors, (1530), 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) [2021-08-13 17:16:20,419 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 90.0) internal successors, (1530), 17 states have internal predecessors, (1530), 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) [2021-08-13 17:16:20,419 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 30 predicate places. [2021-08-13 17:16:20,419 INFO L482 AbstractCegarLoop]: Abstraction has has 122 places, 276 transitions, 1785 flow [2021-08-13 17:16:20,419 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 66.33333333333333) internal successors, (597), 9 states have internal predecessors, (597), 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) [2021-08-13 17:16:20,419 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:20,419 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:20,419 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-08-13 17:16:20,420 INFO L430 AbstractCegarLoop]: === Iteration 4 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:20,420 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:20,420 INFO L82 PathProgramCache]: Analyzing trace with hash -41637522, now seen corresponding path program 2 times [2021-08-13 17:16:20,420 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:20,420 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2048060255] [2021-08-13 17:16:20,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:20,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:20,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:20,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:20,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:20,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:20,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:20,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:16:20,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:20,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:20,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:20,508 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:16:20,508 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:20,508 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2048060255] [2021-08-13 17:16:20,508 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2048060255] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:20,508 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:20,508 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-13 17:16:20,508 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [963252998] [2021-08-13 17:16:20,509 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:16:20,509 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:20,509 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:16:20,509 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-08-13 17:16:20,510 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-13 17:16:20,511 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 122 places, 276 transitions, 1785 flow. Second operand has 9 states, 9 states have (on average 66.33333333333333) internal successors, (597), 9 states have internal predecessors, (597), 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) [2021-08-13 17:16:20,511 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:20,511 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-13 17:16:20,511 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:20,912 INFO L129 PetriNetUnfolder]: 507/2107 cut-off events. [2021-08-13 17:16:20,912 INFO L130 PetriNetUnfolder]: For 2108/4328 co-relation queries the response was YES. [2021-08-13 17:16:20,920 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5964 conditions, 2107 events. 507/2107 cut-off events. For 2108/4328 co-relation queries the response was YES. Maximal size of possible extension queue 170. Compared 19976 event pairs, 68 based on Foata normal form. 167/2132 useless extension candidates. Maximal degree in co-relation 5815. Up to 303 conditions per place. [2021-08-13 17:16:20,931 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 181 selfloop transitions, 179 changer transitions 1/431 dead transitions. [2021-08-13 17:16:20,932 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 431 transitions, 3689 flow [2021-08-13 17:16:20,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-13 17:16:20,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-08-13 17:16:20,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1295 transitions. [2021-08-13 17:16:20,934 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7993827160493827 [2021-08-13 17:16:20,934 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 1295 transitions. [2021-08-13 17:16:20,934 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 1295 transitions. [2021-08-13 17:16:20,935 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:20,935 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 1295 transitions. [2021-08-13 17:16:20,937 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 71.94444444444444) internal successors, (1295), 18 states have internal predecessors, (1295), 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) [2021-08-13 17:16:20,939 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 90.0) internal successors, (1710), 19 states have internal predecessors, (1710), 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) [2021-08-13 17:16:20,939 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 90.0) internal successors, (1710), 19 states have internal predecessors, (1710), 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) [2021-08-13 17:16:20,939 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 47 predicate places. [2021-08-13 17:16:20,939 INFO L482 AbstractCegarLoop]: Abstraction has has 139 places, 431 transitions, 3689 flow [2021-08-13 17:16:20,940 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 66.33333333333333) internal successors, (597), 9 states have internal predecessors, (597), 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) [2021-08-13 17:16:20,940 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:20,940 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:20,940 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-08-13 17:16:20,940 INFO L430 AbstractCegarLoop]: === Iteration 5 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:20,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:20,940 INFO L82 PathProgramCache]: Analyzing trace with hash 872737894, now seen corresponding path program 1 times [2021-08-13 17:16:20,940 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:20,941 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [207189438] [2021-08-13 17:16:20,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:20,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:20,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:20,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:20,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:20,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:20,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:20,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:16:20,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:20,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:20,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:20,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:20,999 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:16:20,999 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:20,999 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [207189438] [2021-08-13 17:16:20,999 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [207189438] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:20,999 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:20,999 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-13 17:16:21,000 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [241160253] [2021-08-13 17:16:21,000 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:16:21,000 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:21,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:16:21,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-08-13 17:16:21,005 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-13 17:16:21,005 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 139 places, 431 transitions, 3689 flow. Second operand has 9 states, 9 states have (on average 66.33333333333333) internal successors, (597), 9 states have internal predecessors, (597), 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) [2021-08-13 17:16:21,005 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:21,005 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-13 17:16:21,005 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:21,430 INFO L129 PetriNetUnfolder]: 471/2138 cut-off events. [2021-08-13 17:16:21,430 INFO L130 PetriNetUnfolder]: For 3841/9893 co-relation queries the response was YES. [2021-08-13 17:16:21,437 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6803 conditions, 2138 events. 471/2138 cut-off events. For 3841/9893 co-relation queries the response was YES. Maximal size of possible extension queue 156. Compared 20318 event pairs, 30 based on Foata normal form. 275/2295 useless extension candidates. Maximal degree in co-relation 4859. Up to 284 conditions per place. [2021-08-13 17:16:21,450 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 226 selfloop transitions, 139 changer transitions 1/478 dead transitions. [2021-08-13 17:16:21,450 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 154 places, 478 transitions, 4817 flow [2021-08-13 17:16:21,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-08-13 17:16:21,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-08-13 17:16:21,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1142 transitions. [2021-08-13 17:16:21,453 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7930555555555555 [2021-08-13 17:16:21,453 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1142 transitions. [2021-08-13 17:16:21,453 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1142 transitions. [2021-08-13 17:16:21,453 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:21,453 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1142 transitions. [2021-08-13 17:16:21,455 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 71.375) internal successors, (1142), 16 states have internal predecessors, (1142), 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) [2021-08-13 17:16:21,457 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 90.0) internal successors, (1530), 17 states have internal predecessors, (1530), 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) [2021-08-13 17:16:21,457 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 90.0) internal successors, (1530), 17 states have internal predecessors, (1530), 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) [2021-08-13 17:16:21,458 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 62 predicate places. [2021-08-13 17:16:21,458 INFO L482 AbstractCegarLoop]: Abstraction has has 154 places, 478 transitions, 4817 flow [2021-08-13 17:16:21,458 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 66.33333333333333) internal successors, (597), 9 states have internal predecessors, (597), 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) [2021-08-13 17:16:21,458 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:21,458 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:21,458 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-08-13 17:16:21,458 INFO L430 AbstractCegarLoop]: === Iteration 6 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:21,459 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:21,459 INFO L82 PathProgramCache]: Analyzing trace with hash -348331124, now seen corresponding path program 2 times [2021-08-13 17:16:21,459 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:21,459 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2111578728] [2021-08-13 17:16:21,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:21,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:21,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:21,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:21,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:21,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:21,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:21,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:21,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:21,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:21,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:21,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:21,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:21,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:16:21,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:21,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:21,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:21,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:21,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:21,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:21,517 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:16:21,517 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:21,517 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2111578728] [2021-08-13 17:16:21,517 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2111578728] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:21,518 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:21,518 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-13 17:16:21,518 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2062958871] [2021-08-13 17:16:21,518 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:16:21,518 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:21,518 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:16:21,518 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-08-13 17:16:21,519 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-13 17:16:21,520 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 154 places, 478 transitions, 4817 flow. Second operand has 9 states, 9 states have (on average 66.33333333333333) internal successors, (597), 9 states have internal predecessors, (597), 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) [2021-08-13 17:16:21,520 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:21,520 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-13 17:16:21,520 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:21,971 INFO L129 PetriNetUnfolder]: 478/2215 cut-off events. [2021-08-13 17:16:21,971 INFO L130 PetriNetUnfolder]: For 5117/8828 co-relation queries the response was YES. [2021-08-13 17:16:21,979 INFO L84 FinitePrefix]: Finished finitePrefix Result has 8028 conditions, 2215 events. 478/2215 cut-off events. For 5117/8828 co-relation queries the response was YES. Maximal size of possible extension queue 169. Compared 21345 event pairs, 12 based on Foata normal form. 220/2327 useless extension candidates. Maximal degree in co-relation 5901. Up to 298 conditions per place. [2021-08-13 17:16:21,990 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 200 selfloop transitions, 231 changer transitions 1/544 dead transitions. [2021-08-13 17:16:21,991 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 171 places, 544 transitions, 6303 flow [2021-08-13 17:16:21,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-13 17:16:21,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-08-13 17:16:21,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1293 transitions. [2021-08-13 17:16:21,993 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7981481481481482 [2021-08-13 17:16:21,993 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 1293 transitions. [2021-08-13 17:16:21,993 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 1293 transitions. [2021-08-13 17:16:21,994 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:21,994 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 1293 transitions. [2021-08-13 17:16:21,996 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 71.83333333333333) internal successors, (1293), 18 states have internal predecessors, (1293), 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) [2021-08-13 17:16:21,998 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 90.0) internal successors, (1710), 19 states have internal predecessors, (1710), 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) [2021-08-13 17:16:21,998 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 90.0) internal successors, (1710), 19 states have internal predecessors, (1710), 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) [2021-08-13 17:16:21,998 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 79 predicate places. [2021-08-13 17:16:21,998 INFO L482 AbstractCegarLoop]: Abstraction has has 171 places, 544 transitions, 6303 flow [2021-08-13 17:16:21,998 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 66.33333333333333) internal successors, (597), 9 states have internal predecessors, (597), 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) [2021-08-13 17:16:21,999 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:21,999 INFO L266 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:21,999 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-08-13 17:16:21,999 INFO L430 AbstractCegarLoop]: === Iteration 7 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:21,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:21,999 INFO L82 PathProgramCache]: Analyzing trace with hash -1497668043, now seen corresponding path program 1 times [2021-08-13 17:16:21,999 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:21,999 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1309854224] [2021-08-13 17:16:21,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:22,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:22,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:22,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:22,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:22,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:22,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:22,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:22,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:22,051 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-08-13 17:16:22,051 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:22,051 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1309854224] [2021-08-13 17:16:22,051 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1309854224] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:22,051 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:22,051 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:16:22,051 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [124129679] [2021-08-13 17:16:22,052 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:16:22,052 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:22,052 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:16:22,052 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:16:22,053 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-13 17:16:22,053 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 171 places, 544 transitions, 6303 flow. Second operand has 7 states, 7 states have (on average 66.28571428571429) internal successors, (464), 7 states have internal predecessors, (464), 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) [2021-08-13 17:16:22,053 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:22,053 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-13 17:16:22,053 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:22,529 INFO L129 PetriNetUnfolder]: 846/3311 cut-off events. [2021-08-13 17:16:22,529 INFO L130 PetriNetUnfolder]: For 12524/12781 co-relation queries the response was YES. [2021-08-13 17:16:22,544 INFO L84 FinitePrefix]: Finished finitePrefix Result has 13566 conditions, 3311 events. 846/3311 cut-off events. For 12524/12781 co-relation queries the response was YES. Maximal size of possible extension queue 257. Compared 33715 event pairs, 69 based on Foata normal form. 4/3179 useless extension candidates. Maximal degree in co-relation 9615. Up to 457 conditions per place. [2021-08-13 17:16:22,562 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 473 selfloop transitions, 48 changer transitions 1/680 dead transitions. [2021-08-13 17:16:22,562 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 180 places, 680 transitions, 9167 flow [2021-08-13 17:16:22,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:16:22,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:16:22,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 720 transitions. [2021-08-13 17:16:22,564 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8 [2021-08-13 17:16:22,564 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 720 transitions. [2021-08-13 17:16:22,564 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 720 transitions. [2021-08-13 17:16:22,564 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:22,564 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 720 transitions. [2021-08-13 17:16:22,565 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 72.0) internal successors, (720), 10 states have internal predecessors, (720), 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) [2021-08-13 17:16:22,566 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 90.0) internal successors, (990), 11 states have internal predecessors, (990), 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) [2021-08-13 17:16:22,566 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 90.0) internal successors, (990), 11 states have internal predecessors, (990), 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) [2021-08-13 17:16:22,566 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 88 predicate places. [2021-08-13 17:16:22,566 INFO L482 AbstractCegarLoop]: Abstraction has has 180 places, 680 transitions, 9167 flow [2021-08-13 17:16:22,567 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 66.28571428571429) internal successors, (464), 7 states have internal predecessors, (464), 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) [2021-08-13 17:16:22,567 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:22,567 INFO L266 CegarLoopForPetriNet]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:22,567 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-08-13 17:16:22,567 INFO L430 AbstractCegarLoop]: === Iteration 8 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:22,567 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:22,567 INFO L82 PathProgramCache]: Analyzing trace with hash 1466785323, now seen corresponding path program 1 times [2021-08-13 17:16:22,567 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:22,567 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551541603] [2021-08-13 17:16:22,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:22,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 17:16:22,574 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 17:16:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 17:16:22,579 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 17:16:22,584 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-13 17:16:22,585 INFO L651 BasicCegarLoop]: Counterexample might be feasible [2021-08-13 17:16:22,585 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-08-13 17:16:22,585 WARN L235 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-13 17:16:22,585 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,593 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,594 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,595 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,596 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,597 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,598 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,599 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,600 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,601 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,601 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,601 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,601 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,601 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,601 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,601 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,601 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,602 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,602 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,602 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,602 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,602 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,602 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,602 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,603 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,637 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,637 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,637 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,637 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,638 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,638 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,638 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,638 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,639 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,639 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,639 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,639 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,639 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,639 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,639 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,639 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:16:22,640 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-13 17:16:22,640 INFO L255 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-08-13 17:16:22,641 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-13 17:16:22,641 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-13 17:16:22,641 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-13 17:16:22,641 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-13 17:16:22,641 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-13 17:16:22,641 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-13 17:16:22,641 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-13 17:16:22,641 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-13 17:16:22,642 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 109 places, 106 transitions, 244 flow [2021-08-13 17:16:22,648 INFO L129 PetriNetUnfolder]: 10/165 cut-off events. [2021-08-13 17:16:22,649 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-08-13 17:16:22,649 INFO L84 FinitePrefix]: Finished finitePrefix Result has 188 conditions, 165 events. 10/165 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 293 event pairs, 0 based on Foata normal form. 0/146 useless extension candidates. Maximal degree in co-relation 141. Up to 10 conditions per place. [2021-08-13 17:16:22,649 INFO L82 GeneralOperation]: Start removeDead. Operand has 109 places, 106 transitions, 244 flow [2021-08-13 17:16:22,650 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 109 places, 106 transitions, 244 flow [2021-08-13 17:16:22,652 INFO L129 PetriNetUnfolder]: 3/58 cut-off events. [2021-08-13 17:16:22,652 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 17:16:22,652 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:22,652 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:22,652 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:22,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:22,653 INFO L82 PathProgramCache]: Analyzing trace with hash 386556425, now seen corresponding path program 1 times [2021-08-13 17:16:22,653 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:22,653 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [928549348] [2021-08-13 17:16:22,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:22,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:22,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:22,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:22,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:22,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:22,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:22,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:22,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:22,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 17:16:22,687 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:22,687 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [928549348] [2021-08-13 17:16:22,687 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [928549348] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:22,687 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:22,687 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:16:22,687 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [369720252] [2021-08-13 17:16:22,688 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:16:22,688 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:22,688 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:16:22,688 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:16:22,688 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-13 17:16:22,689 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 109 places, 106 transitions, 244 flow. Second operand has 7 states, 7 states have (on average 77.28571428571429) internal successors, (541), 7 states have internal predecessors, (541), 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) [2021-08-13 17:16:22,689 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:22,689 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-13 17:16:22,689 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:23,067 INFO L129 PetriNetUnfolder]: 1286/3424 cut-off events. [2021-08-13 17:16:23,067 INFO L130 PetriNetUnfolder]: For 17/17 co-relation queries the response was YES. [2021-08-13 17:16:23,082 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5407 conditions, 3424 events. 1286/3424 cut-off events. For 17/17 co-relation queries the response was YES. Maximal size of possible extension queue 223. Compared 30242 event pairs, 235 based on Foata normal form. 1127/4249 useless extension candidates. Maximal degree in co-relation 5295. Up to 619 conditions per place. [2021-08-13 17:16:23,098 INFO L132 encePairwiseOnDemand]: 86/106 looper letters, 68 selfloop transitions, 20 changer transitions 1/164 dead transitions. [2021-08-13 17:16:23,098 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 114 places, 164 transitions, 536 flow [2021-08-13 17:16:23,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:16:23,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:16:23,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 881 transitions. [2021-08-13 17:16:23,100 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8311320754716981 [2021-08-13 17:16:23,100 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 881 transitions. [2021-08-13 17:16:23,100 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 881 transitions. [2021-08-13 17:16:23,100 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:23,101 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 881 transitions. [2021-08-13 17:16:23,102 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 88.1) internal successors, (881), 10 states have internal predecessors, (881), 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) [2021-08-13 17:16:23,103 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 106.0) internal successors, (1166), 11 states have internal predecessors, (1166), 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) [2021-08-13 17:16:23,103 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 106.0) internal successors, (1166), 11 states have internal predecessors, (1166), 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) [2021-08-13 17:16:23,103 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 5 predicate places. [2021-08-13 17:16:23,103 INFO L482 AbstractCegarLoop]: Abstraction has has 114 places, 164 transitions, 536 flow [2021-08-13 17:16:23,103 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 77.28571428571429) internal successors, (541), 7 states have internal predecessors, (541), 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) [2021-08-13 17:16:23,103 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:23,104 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:23,104 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-08-13 17:16:23,104 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:23,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:23,104 INFO L82 PathProgramCache]: Analyzing trace with hash 393648341, now seen corresponding path program 1 times [2021-08-13 17:16:23,104 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:23,104 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [745899907] [2021-08-13 17:16:23,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:23,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:23,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:23,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:23,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:23,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:23,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:23,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:23,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:23,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:23,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:23,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:23,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:23,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:23,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:23,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:23,148 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:16:23,148 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:23,148 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [745899907] [2021-08-13 17:16:23,148 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [745899907] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:23,148 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:23,148 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:16:23,148 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941047988] [2021-08-13 17:16:23,148 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:16:23,149 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:23,149 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:16:23,149 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:16:23,149 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-13 17:16:23,150 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 114 places, 164 transitions, 536 flow. Second operand has 7 states, 7 states have (on average 77.28571428571429) internal successors, (541), 7 states have internal predecessors, (541), 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) [2021-08-13 17:16:23,150 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:23,150 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-13 17:16:23,150 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:23,925 INFO L129 PetriNetUnfolder]: 3083/6979 cut-off events. [2021-08-13 17:16:23,925 INFO L130 PetriNetUnfolder]: For 1935/7338 co-relation queries the response was YES. [2021-08-13 17:16:23,949 INFO L84 FinitePrefix]: Finished finitePrefix Result has 15268 conditions, 6979 events. 3083/6979 cut-off events. For 1935/7338 co-relation queries the response was YES. Maximal size of possible extension queue 491. Compared 65435 event pairs, 299 based on Foata normal form. 75/6557 useless extension candidates. Maximal degree in co-relation 15118. Up to 1349 conditions per place. [2021-08-13 17:16:23,987 INFO L132 encePairwiseOnDemand]: 92/106 looper letters, 184 selfloop transitions, 36 changer transitions 1/302 dead transitions. [2021-08-13 17:16:23,987 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 123 places, 302 transitions, 1522 flow [2021-08-13 17:16:23,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:16:23,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:16:23,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 852 transitions. [2021-08-13 17:16:23,989 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8037735849056604 [2021-08-13 17:16:23,989 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 852 transitions. [2021-08-13 17:16:23,989 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 852 transitions. [2021-08-13 17:16:23,989 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:23,989 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 852 transitions. [2021-08-13 17:16:23,990 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 85.2) internal successors, (852), 10 states have internal predecessors, (852), 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) [2021-08-13 17:16:23,991 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 106.0) internal successors, (1166), 11 states have internal predecessors, (1166), 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) [2021-08-13 17:16:23,992 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 106.0) internal successors, (1166), 11 states have internal predecessors, (1166), 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) [2021-08-13 17:16:23,992 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 14 predicate places. [2021-08-13 17:16:23,992 INFO L482 AbstractCegarLoop]: Abstraction has has 123 places, 302 transitions, 1522 flow [2021-08-13 17:16:23,992 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 77.28571428571429) internal successors, (541), 7 states have internal predecessors, (541), 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) [2021-08-13 17:16:23,992 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:23,992 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:23,992 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-08-13 17:16:23,992 INFO L430 AbstractCegarLoop]: === Iteration 3 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:23,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:23,993 INFO L82 PathProgramCache]: Analyzing trace with hash 347792592, now seen corresponding path program 1 times [2021-08-13 17:16:23,993 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:23,993 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1253143488] [2021-08-13 17:16:23,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:24,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:24,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:24,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:24,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:24,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:24,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:24,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:24,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:24,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:24,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:24,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:24,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:24,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:16:24,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:24,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:24,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:24,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:24,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:24,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:24,063 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:16:24,065 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:24,065 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1253143488] [2021-08-13 17:16:24,066 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1253143488] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:24,066 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:24,066 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-13 17:16:24,067 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097077090] [2021-08-13 17:16:24,067 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:16:24,067 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:24,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:16:24,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-08-13 17:16:24,068 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-13 17:16:24,069 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 123 places, 302 transitions, 1522 flow. Second operand has 9 states, 9 states have (on average 77.33333333333333) internal successors, (696), 9 states have internal predecessors, (696), 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) [2021-08-13 17:16:24,069 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:24,069 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-13 17:16:24,069 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:25,285 INFO L129 PetriNetUnfolder]: 3858/9733 cut-off events. [2021-08-13 17:16:25,285 INFO L130 PetriNetUnfolder]: For 5849/36351 co-relation queries the response was YES. [2021-08-13 17:16:25,345 INFO L84 FinitePrefix]: Finished finitePrefix Result has 25519 conditions, 9733 events. 3858/9733 cut-off events. For 5849/36351 co-relation queries the response was YES. Maximal size of possible extension queue 659. Compared 103049 event pairs, 672 based on Foata normal form. 718/9664 useless extension candidates. Maximal degree in co-relation 18427. Up to 1970 conditions per place. [2021-08-13 17:16:25,417 INFO L132 encePairwiseOnDemand]: 92/106 looper letters, 347 selfloop transitions, 133 changer transitions 1/562 dead transitions. [2021-08-13 17:16:25,417 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 138 places, 562 transitions, 4018 flow [2021-08-13 17:16:25,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-08-13 17:16:25,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-08-13 17:16:25,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1362 transitions. [2021-08-13 17:16:25,419 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8030660377358491 [2021-08-13 17:16:25,419 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1362 transitions. [2021-08-13 17:16:25,419 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1362 transitions. [2021-08-13 17:16:25,419 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:25,419 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1362 transitions. [2021-08-13 17:16:25,421 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 85.125) internal successors, (1362), 16 states have internal predecessors, (1362), 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) [2021-08-13 17:16:25,423 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 106.0) internal successors, (1802), 17 states have internal predecessors, (1802), 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) [2021-08-13 17:16:25,423 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 106.0) internal successors, (1802), 17 states have internal predecessors, (1802), 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) [2021-08-13 17:16:25,423 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 29 predicate places. [2021-08-13 17:16:25,423 INFO L482 AbstractCegarLoop]: Abstraction has has 138 places, 562 transitions, 4018 flow [2021-08-13 17:16:25,423 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 77.33333333333333) internal successors, (696), 9 states have internal predecessors, (696), 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) [2021-08-13 17:16:25,423 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:25,424 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:25,424 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-08-13 17:16:25,424 INFO L430 AbstractCegarLoop]: === Iteration 4 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:25,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:25,424 INFO L82 PathProgramCache]: Analyzing trace with hash 1236691220, now seen corresponding path program 2 times [2021-08-13 17:16:25,424 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:25,424 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1280162806] [2021-08-13 17:16:25,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:25,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:16:25,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:25,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:25,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,483 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-08-13 17:16:25,484 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:25,484 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1280162806] [2021-08-13 17:16:25,484 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1280162806] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-13 17:16:25,484 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [642491348] [2021-08-13 17:16:25,484 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-13 17:16:25,669 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2021-08-13 17:16:25,669 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-13 17:16:25,670 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-13 17:16:25,672 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-13 17:16:25,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,802 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:25,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:25,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,809 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:25,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:25,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,854 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:25,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:25,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,857 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:25,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:25,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,878 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:25,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:25,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,882 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:25,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:25,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-13 17:16:25,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,897 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-13 17:16:25,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-08-13 17:16:25,902 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.8 percent of original size [2021-08-13 17:16:25,906 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,913 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-13 17:16:25,916 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,917 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-13 17:16:25,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-13 17:16:25,923 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-13 17:16:25,924 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,924 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,927 INFO L142 QuantifierPusher]: treesize reduction 12, result has 40.0 percent of original size [2021-08-13 17:16:25,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,940 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:25,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:25,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-13 17:16:25,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:25,949 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-08-13 17:16:25,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:25,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:25,951 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-08-13 17:16:25,952 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [642491348] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:25,952 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-13 17:16:25,952 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [9] total 16 [2021-08-13 17:16:25,952 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [246452163] [2021-08-13 17:16:25,952 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:16:25,952 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:25,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:16:25,953 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=184, Unknown=0, NotChecked=0, Total=240 [2021-08-13 17:16:25,953 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-13 17:16:25,954 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 138 places, 562 transitions, 4018 flow. Second operand has 9 states, 9 states have (on average 77.33333333333333) internal successors, (696), 9 states have internal predecessors, (696), 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) [2021-08-13 17:16:25,954 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:25,954 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-13 17:16:25,954 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:27,271 INFO L129 PetriNetUnfolder]: 3830/9486 cut-off events. [2021-08-13 17:16:27,271 INFO L130 PetriNetUnfolder]: For 10711/55356 co-relation queries the response was YES. [2021-08-13 17:16:27,338 INFO L84 FinitePrefix]: Finished finitePrefix Result has 30737 conditions, 9486 events. 3830/9486 cut-off events. For 10711/55356 co-relation queries the response was YES. Maximal size of possible extension queue 641. Compared 98499 event pairs, 368 based on Foata normal form. 1068/9901 useless extension candidates. Maximal degree in co-relation 22414. Up to 1937 conditions per place. [2021-08-13 17:16:27,517 INFO L132 encePairwiseOnDemand]: 93/106 looper letters, 463 selfloop transitions, 183 changer transitions 1/728 dead transitions. [2021-08-13 17:16:27,517 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 154 places, 728 transitions, 6626 flow [2021-08-13 17:16:27,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-13 17:16:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-08-13 17:16:27,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1436 transitions. [2021-08-13 17:16:27,519 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7968923418423973 [2021-08-13 17:16:27,519 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 1436 transitions. [2021-08-13 17:16:27,519 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 1436 transitions. [2021-08-13 17:16:27,520 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:27,520 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 1436 transitions. [2021-08-13 17:16:27,521 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 84.47058823529412) internal successors, (1436), 17 states have internal predecessors, (1436), 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) [2021-08-13 17:16:27,523 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 106.0) internal successors, (1908), 18 states have internal predecessors, (1908), 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) [2021-08-13 17:16:27,523 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 106.0) internal successors, (1908), 18 states have internal predecessors, (1908), 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) [2021-08-13 17:16:27,523 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 45 predicate places. [2021-08-13 17:16:27,524 INFO L482 AbstractCegarLoop]: Abstraction has has 154 places, 728 transitions, 6626 flow [2021-08-13 17:16:27,524 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 77.33333333333333) internal successors, (696), 9 states have internal predecessors, (696), 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) [2021-08-13 17:16:27,524 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:27,524 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:27,746 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-08-13 17:16:27,746 INFO L430 AbstractCegarLoop]: === Iteration 5 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:27,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:27,748 INFO L82 PathProgramCache]: Analyzing trace with hash -394221895, now seen corresponding path program 1 times [2021-08-13 17:16:27,748 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:27,748 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [85017865] [2021-08-13 17:16:27,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:27,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:27,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:16:27,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:27,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:27,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,806 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 17:16:27,806 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:27,806 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [85017865] [2021-08-13 17:16:27,806 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [85017865] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-13 17:16:27,806 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1747064668] [2021-08-13 17:16:27,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-13 17:16:27,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:27,875 INFO L263 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-13 17:16:27,878 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-13 17:16:27,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:27,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:27,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,965 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:27,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:27,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:27,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,967 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:27,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:27,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:27,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:27,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:27,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,010 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:28,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:28,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:28,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,011 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:28,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:28,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:28,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,043 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:28,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:28,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:28,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,047 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:28,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:28,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:28,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-13 17:16:28,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,061 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:28,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-13 17:16:28,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-08-13 17:16:28,063 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.8 percent of original size [2021-08-13 17:16:28,065 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:28,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,066 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-13 17:16:28,067 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,067 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:28,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-13 17:16:28,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-13 17:16:28,072 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-13 17:16:28,072 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,072 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:28,073 INFO L142 QuantifierPusher]: treesize reduction 12, result has 40.0 percent of original size [2021-08-13 17:16:28,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:28,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:28,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:28,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:28,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:28,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:28,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:28,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,085 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:28,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:28,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-13 17:16:28,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:28,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:28,094 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-08-13 17:16:28,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:28,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:28,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:28,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:28,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:28,098 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 17:16:28,098 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1747064668] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:28,098 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-13 17:16:28,098 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [9] total 16 [2021-08-13 17:16:28,098 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [715624528] [2021-08-13 17:16:28,098 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:16:28,098 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:28,099 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:16:28,099 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=183, Unknown=0, NotChecked=0, Total=240 [2021-08-13 17:16:28,099 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-13 17:16:28,100 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 154 places, 728 transitions, 6626 flow. Second operand has 9 states, 9 states have (on average 77.33333333333333) internal successors, (696), 9 states have internal predecessors, (696), 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) [2021-08-13 17:16:28,100 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:28,100 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-13 17:16:28,100 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:29,571 INFO L129 PetriNetUnfolder]: 3757/10016 cut-off events. [2021-08-13 17:16:29,571 INFO L130 PetriNetUnfolder]: For 19753/99562 co-relation queries the response was YES. [2021-08-13 17:16:29,641 INFO L84 FinitePrefix]: Finished finitePrefix Result has 36543 conditions, 10016 events. 3757/10016 cut-off events. For 19753/99562 co-relation queries the response was YES. Maximal size of possible extension queue 643. Compared 108727 event pairs, 311 based on Foata normal form. 1152/10580 useless extension candidates. Maximal degree in co-relation 26207. Up to 1991 conditions per place. [2021-08-13 17:16:29,726 INFO L132 encePairwiseOnDemand]: 93/106 looper letters, 626 selfloop transitions, 162 changer transitions 1/890 dead transitions. [2021-08-13 17:16:29,727 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 168 places, 890 transitions, 9750 flow [2021-08-13 17:16:29,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-13 17:16:29,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-08-13 17:16:29,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1275 transitions. [2021-08-13 17:16:29,729 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8018867924528302 [2021-08-13 17:16:29,729 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 1275 transitions. [2021-08-13 17:16:29,729 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 1275 transitions. [2021-08-13 17:16:29,729 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:29,729 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 1275 transitions. [2021-08-13 17:16:29,731 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 85.0) internal successors, (1275), 15 states have internal predecessors, (1275), 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) [2021-08-13 17:16:29,732 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 106.0) internal successors, (1696), 16 states have internal predecessors, (1696), 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) [2021-08-13 17:16:29,733 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 106.0) internal successors, (1696), 16 states have internal predecessors, (1696), 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) [2021-08-13 17:16:29,733 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 59 predicate places. [2021-08-13 17:16:29,733 INFO L482 AbstractCegarLoop]: Abstraction has has 168 places, 890 transitions, 9750 flow [2021-08-13 17:16:29,733 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 77.33333333333333) internal successors, (696), 9 states have internal predecessors, (696), 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) [2021-08-13 17:16:29,733 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:29,733 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:29,955 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-13 17:16:29,955 INFO L430 AbstractCegarLoop]: === Iteration 6 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:29,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:29,955 INFO L82 PathProgramCache]: Analyzing trace with hash -2135762167, now seen corresponding path program 2 times [2021-08-13 17:16:29,955 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:29,956 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1694601629] [2021-08-13 17:16:29,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:29,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:29,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:29,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:29,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:29,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:30,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:30,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:30,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:30,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:30,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:30,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:30,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:30,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:16:30,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:30,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:30,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:30,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:30,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:30,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:30,029 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:16:30,029 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:30,029 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1694601629] [2021-08-13 17:16:30,029 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1694601629] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:30,029 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:30,029 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-13 17:16:30,029 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [50968132] [2021-08-13 17:16:30,030 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:16:30,030 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:30,031 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:16:30,031 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-08-13 17:16:30,031 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-13 17:16:30,037 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 168 places, 890 transitions, 9750 flow. Second operand has 9 states, 9 states have (on average 77.33333333333333) internal successors, (696), 9 states have internal predecessors, (696), 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) [2021-08-13 17:16:30,037 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:30,037 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-13 17:16:30,037 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:33,200 INFO L129 PetriNetUnfolder]: 6764/20017 cut-off events. [2021-08-13 17:16:33,200 INFO L130 PetriNetUnfolder]: For 48022/124375 co-relation queries the response was YES. [2021-08-13 17:16:33,297 INFO L84 FinitePrefix]: Finished finitePrefix Result has 80236 conditions, 20017 events. 6764/20017 cut-off events. For 48022/124375 co-relation queries the response was YES. Maximal size of possible extension queue 1361. Compared 253808 event pairs, 238 based on Foata normal form. 1527/20424 useless extension candidates. Maximal degree in co-relation 62528. Up to 3811 conditions per place. [2021-08-13 17:16:33,452 INFO L132 encePairwiseOnDemand]: 92/106 looper letters, 1099 selfloop transitions, 937 changer transitions 1/2138 dead transitions. [2021-08-13 17:16:33,452 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 185 places, 2138 transitions, 28516 flow [2021-08-13 17:16:33,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-13 17:16:33,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-08-13 17:16:33,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1553 transitions. [2021-08-13 17:16:33,454 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8139412997903563 [2021-08-13 17:16:33,454 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 1553 transitions. [2021-08-13 17:16:33,454 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 1553 transitions. [2021-08-13 17:16:33,455 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:33,455 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 1553 transitions. [2021-08-13 17:16:33,457 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 86.27777777777777) internal successors, (1553), 18 states have internal predecessors, (1553), 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) [2021-08-13 17:16:33,458 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 106.0) internal successors, (2014), 19 states have internal predecessors, (2014), 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) [2021-08-13 17:16:33,459 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 106.0) internal successors, (2014), 19 states have internal predecessors, (2014), 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) [2021-08-13 17:16:33,459 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 76 predicate places. [2021-08-13 17:16:33,459 INFO L482 AbstractCegarLoop]: Abstraction has has 185 places, 2138 transitions, 28516 flow [2021-08-13 17:16:33,459 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 77.33333333333333) internal successors, (696), 9 states have internal predecessors, (696), 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) [2021-08-13 17:16:33,459 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:33,459 INFO L266 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:33,459 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-08-13 17:16:33,459 INFO L430 AbstractCegarLoop]: === Iteration 7 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:33,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:33,460 INFO L82 PathProgramCache]: Analyzing trace with hash 651792290, now seen corresponding path program 1 times [2021-08-13 17:16:33,460 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:33,460 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2009187305] [2021-08-13 17:16:33,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:33,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:33,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:33,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:33,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:33,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:33,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:33,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:33,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:33,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:33,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:33,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:33,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:33,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:33,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:33,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:33,508 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-08-13 17:16:33,508 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:33,508 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2009187305] [2021-08-13 17:16:33,509 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2009187305] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:33,509 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:33,509 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:16:33,509 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [408814530] [2021-08-13 17:16:33,509 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:16:33,509 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:33,510 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:16:33,510 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:16:33,511 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-13 17:16:33,511 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 185 places, 2138 transitions, 28516 flow. Second operand has 7 states, 7 states have (on average 77.28571428571429) internal successors, (541), 7 states have internal predecessors, (541), 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) [2021-08-13 17:16:33,511 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:33,511 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-13 17:16:33,511 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:37,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([463] L702-->L711: Formula: (= |v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread4of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread4of4ForFork0___VERIFIER_assert_#in~cond][1313], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 106#true, 42#L690true, 587#true, 108#true, 110#true, 112#true, 16#L711true, 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:16:37,672 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,672 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,672 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,672 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([463] L702-->L711: Formula: (= |v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread4of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread4of4ForFork0___VERIFIER_assert_#in~cond][1317], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 42#L690true, 587#true, 108#true, 110#true, 112#true, 16#L711true, 17#L689-2true, 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:16:37,735 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,736 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,736 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,736 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([463] L702-->L711: Formula: (= |v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread4of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread4of4ForFork0___VERIFIER_assert_#in~cond][1871], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 108#true, 110#true, 112#true, 16#L711true, 17#L689-2true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:16:37,737 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,737 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,737 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:37,737 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:38,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([463] L702-->L711: Formula: (= |v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread4of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread4of4ForFork0___VERIFIER_assert_#in~cond][1977], [65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 16#L711true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 27#L722-4true, 30#L689-2true, 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:16:38,214 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 17:16:38,214 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:38,214 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:38,214 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:16:38,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][149], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 42#L690true, 587#true, 108#true, 110#true, 112#true, 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:16:38,422 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,422 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,422 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,423 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][655], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:16:38,423 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,423 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,423 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,423 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([463] L702-->L711: Formula: (= |v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread4of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread4of4ForFork0___VERIFIER_assert_#in~cond][1854], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 106#true, 108#true, 110#true, 112#true, 16#L711true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:16:38,429 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:16:38,429 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:16:38,429 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:16:38,429 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:16:38,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][590], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 42#L690true, 587#true, 108#true, 110#true, 112#true, 85#L707true, 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:16:38,474 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,474 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,474 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,474 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][673], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:16:38,474 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,474 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,474 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,474 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][735], [65#L689-2true, 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:16:38,921 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,921 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,922 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:38,922 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:16:39,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][656], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:16:39,020 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,020 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,021 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,021 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][793], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:16:39,083 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,083 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,083 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,083 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][743], [5#L707true, 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:16:39,758 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,758 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,758 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:16:39,758 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:16:42,438 INFO L129 PetriNetUnfolder]: 13770/38509 cut-off events. [2021-08-13 17:16:42,438 INFO L130 PetriNetUnfolder]: For 166278/243902 co-relation queries the response was YES. [2021-08-13 17:16:42,858 INFO L84 FinitePrefix]: Finished finitePrefix Result has 167314 conditions, 38509 events. 13770/38509 cut-off events. For 166278/243902 co-relation queries the response was YES. Maximal size of possible extension queue 2654. Compared 528618 event pairs, 1244 based on Foata normal form. 792/37035 useless extension candidates. Maximal degree in co-relation 131500. Up to 6900 conditions per place. [2021-08-13 17:16:43,174 INFO L132 encePairwiseOnDemand]: 92/106 looper letters, 3401 selfloop transitions, 77 changer transitions 1/3645 dead transitions. [2021-08-13 17:16:43,175 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 194 places, 3645 transitions, 56488 flow [2021-08-13 17:16:43,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:16:43,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:16:43,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 852 transitions. [2021-08-13 17:16:43,176 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8037735849056604 [2021-08-13 17:16:43,176 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 852 transitions. [2021-08-13 17:16:43,176 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 852 transitions. [2021-08-13 17:16:43,177 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:43,177 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 852 transitions. [2021-08-13 17:16:43,178 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 85.2) internal successors, (852), 10 states have internal predecessors, (852), 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) [2021-08-13 17:16:43,178 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 106.0) internal successors, (1166), 11 states have internal predecessors, (1166), 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) [2021-08-13 17:16:43,179 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 106.0) internal successors, (1166), 11 states have internal predecessors, (1166), 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) [2021-08-13 17:16:43,179 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 85 predicate places. [2021-08-13 17:16:43,179 INFO L482 AbstractCegarLoop]: Abstraction has has 194 places, 3645 transitions, 56488 flow [2021-08-13 17:16:43,179 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 77.28571428571429) internal successors, (541), 7 states have internal predecessors, (541), 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) [2021-08-13 17:16:43,179 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:43,179 INFO L266 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:43,179 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2021-08-13 17:16:43,179 INFO L430 AbstractCegarLoop]: === Iteration 8 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:43,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:43,180 INFO L82 PathProgramCache]: Analyzing trace with hash -1871829473, now seen corresponding path program 1 times [2021-08-13 17:16:43,180 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:43,180 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [523086524] [2021-08-13 17:16:43,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:43,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:43,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:16:43,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:43,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:43,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,231 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-08-13 17:16:43,231 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:43,231 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [523086524] [2021-08-13 17:16:43,231 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [523086524] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-13 17:16:43,231 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [904726676] [2021-08-13 17:16:43,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-13 17:16:43,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:43,299 INFO L263 TraceCheckSpWp]: Trace formula consists of 140 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-13 17:16:43,300 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-13 17:16:43,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,374 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:43,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:43,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,376 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:43,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:43,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,440 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:43,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:43,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,442 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:43,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:43,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,460 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:43,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:43,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,463 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-13 17:16:43,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-13 17:16:43,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-13 17:16:43,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,476 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-13 17:16:43,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-08-13 17:16:43,478 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.8 percent of original size [2021-08-13 17:16:43,480 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,487 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-13 17:16:43,488 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,488 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-13 17:16:43,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-13 17:16:43,503 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-13 17:16:43,503 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,503 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,504 INFO L142 QuantifierPusher]: treesize reduction 12, result has 40.0 percent of original size [2021-08-13 17:16:43,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,514 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-13 17:16:43,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:43,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-13 17:16:43,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:43,525 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-08-13 17:16:43,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:43,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:43,527 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-08-13 17:16:43,527 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [904726676] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:43,527 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-13 17:16:43,527 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [9] total 16 [2021-08-13 17:16:43,528 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024633288] [2021-08-13 17:16:43,529 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:16:43,529 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:43,529 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:16:43,529 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=184, Unknown=0, NotChecked=0, Total=240 [2021-08-13 17:16:43,530 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-13 17:16:43,530 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 194 places, 3645 transitions, 56488 flow. Second operand has 9 states, 9 states have (on average 77.33333333333333) internal successors, (696), 9 states have internal predecessors, (696), 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) [2021-08-13 17:16:43,530 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:43,530 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-13 17:16:43,530 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:16:58,753 INFO L129 PetriNetUnfolder]: 13852/39936 cut-off events. [2021-08-13 17:16:58,753 INFO L130 PetriNetUnfolder]: For 216226/409626 co-relation queries the response was YES. [2021-08-13 17:16:59,169 INFO L84 FinitePrefix]: Finished finitePrefix Result has 191276 conditions, 39936 events. 13852/39936 cut-off events. For 216226/409626 co-relation queries the response was YES. Maximal size of possible extension queue 2835. Compared 558505 event pairs, 572 based on Foata normal form. 1754/39802 useless extension candidates. Maximal degree in co-relation 149671. Up to 7141 conditions per place. [2021-08-13 17:16:59,462 INFO L132 encePairwiseOnDemand]: 93/106 looper letters, 3363 selfloop transitions, 1093 changer transitions 1/4623 dead transitions. [2021-08-13 17:16:59,462 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 210 places, 4623 transitions, 80889 flow [2021-08-13 17:16:59,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-13 17:16:59,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-08-13 17:16:59,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1439 transitions. [2021-08-13 17:16:59,464 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7985571587125416 [2021-08-13 17:16:59,464 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 1439 transitions. [2021-08-13 17:16:59,464 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 1439 transitions. [2021-08-13 17:16:59,464 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:16:59,464 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 1439 transitions. [2021-08-13 17:16:59,466 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 84.6470588235294) internal successors, (1439), 17 states have internal predecessors, (1439), 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) [2021-08-13 17:16:59,467 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 106.0) internal successors, (1908), 18 states have internal predecessors, (1908), 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) [2021-08-13 17:16:59,468 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 106.0) internal successors, (1908), 18 states have internal predecessors, (1908), 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) [2021-08-13 17:16:59,468 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 101 predicate places. [2021-08-13 17:16:59,468 INFO L482 AbstractCegarLoop]: Abstraction has has 210 places, 4623 transitions, 80889 flow [2021-08-13 17:16:59,468 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 77.33333333333333) internal successors, (696), 9 states have internal predecessors, (696), 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) [2021-08-13 17:16:59,468 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:16:59,468 INFO L266 CegarLoopForPetriNet]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:16:59,685 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-08-13 17:16:59,686 INFO L430 AbstractCegarLoop]: === Iteration 9 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:16:59,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:16:59,686 INFO L82 PathProgramCache]: Analyzing trace with hash -1532495568, now seen corresponding path program 1 times [2021-08-13 17:16:59,686 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:16:59,686 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1265846615] [2021-08-13 17:16:59,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:16:59,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:16:59,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:59,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:59,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:59,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:16:59,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:59,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:59,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:59,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:16:59,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:59,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:59,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:59,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:16:59,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:16:59,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:16:59,726 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2021-08-13 17:16:59,726 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:16:59,726 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1265846615] [2021-08-13 17:16:59,726 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1265846615] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:16:59,726 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:16:59,726 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:16:59,726 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1785146915] [2021-08-13 17:16:59,727 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:16:59,727 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:16:59,727 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:16:59,727 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:16:59,727 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-13 17:16:59,728 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 210 places, 4623 transitions, 80889 flow. Second operand has 7 states, 7 states have (on average 77.28571428571429) internal successors, (541), 7 states have internal predecessors, (541), 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) [2021-08-13 17:16:59,728 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:16:59,728 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-13 17:16:59,728 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:17:08,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][1544], [352#(and (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= ~s~0 0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 36#L711true, 549#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= ~s~0 0) (<= 2 ~t~0)), 840#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~s~0 0) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0)), 137#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (<= 1 ~t~0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 818#(and (<= ~s~0 0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 19#L689true, 597#(and (= ~s~0 0) (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 121#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 569#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 27#L722-4true, 60#L689true, 157#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 2 ~t~0))]) [2021-08-13 17:17:08,174 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2021-08-13 17:17:08,174 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2021-08-13 17:17:08,174 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2021-08-13 17:17:08,174 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2021-08-13 17:17:08,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][1544], [352#(and (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= ~s~0 0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 65#L689-2true, 36#L711true, 549#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= ~s~0 0) (<= 2 ~t~0)), 840#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~s~0 0) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0)), 137#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (<= 1 ~t~0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 818#(and (<= ~s~0 0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 19#L689true, 597#(and (= ~s~0 0) (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 121#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 569#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 27#L722-4true, 157#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 2 ~t~0))]) [2021-08-13 17:17:08,601 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-08-13 17:17:08,601 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 17:17:08,601 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 17:17:08,601 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-13 17:17:09,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][1421], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 75#L702true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 113#true, 19#L689true, 564#(<= ~s~0 ~t~0), 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-13 17:17:09,947 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2021-08-13 17:17:09,947 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-13 17:17:09,947 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-13 17:17:09,947 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-13 17:17:10,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][1544], [352#(and (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= ~s~0 0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 36#L711true, 549#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= ~s~0 0) (<= 2 ~t~0)), 840#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~s~0 0) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0)), 8#L689-2true, 137#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (<= 1 ~t~0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 818#(and (<= ~s~0 0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 597#(and (= ~s~0 0) (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 121#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 569#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 27#L722-4true, 60#L689true, 157#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 2 ~t~0))]) [2021-08-13 17:17:10,031 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2021-08-13 17:17:10,032 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-13 17:17:10,032 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-13 17:17:10,032 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-13 17:17:10,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][1544], [352#(and (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= ~s~0 0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 65#L689-2true, 36#L711true, 549#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= ~s~0 0) (<= 2 ~t~0)), 8#L689-2true, 840#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~s~0 0) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0)), 137#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (<= 1 ~t~0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 818#(and (<= ~s~0 0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 597#(and (= ~s~0 0) (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 121#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 569#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 27#L722-4true, 157#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 2 ~t~0))]) [2021-08-13 17:17:10,481 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2021-08-13 17:17:10,482 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-08-13 17:17:10,482 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-08-13 17:17:10,482 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-08-13 17:17:11,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 36#L711true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-13 17:17:11,693 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2021-08-13 17:17:11,693 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:11,693 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:11,693 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][1421], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 113#true, 19#L689true, 564#(<= ~s~0 ~t~0), 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:12,140 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][1421], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 113#true, 564#(<= ~s~0 ~t~0), 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-13 17:17:12,156 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,157 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,157 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,157 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][1423], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 17#L689-2true, 113#true, 19#L689true, 564#(<= ~s~0 ~t~0), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:12,235 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,235 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,235 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,235 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][1433], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 74#L707true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 113#true, 17#L689-2true, 564#(<= ~s~0 ~t~0), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-13 17:17:12,250 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,250 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,250 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:12,250 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-13 17:17:13,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([448] L702-->L711: Formula: (= |v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread3of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread3of4ForFork0___VERIFIER_assert_#in~cond][460], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 106#true, 587#true, 108#true, 110#true, 112#true, 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 824#(and (<= ~s~0 1) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 58#L711true, 90#L707true, 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:17:13,111 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 17:17:13,111 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:13,111 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:13,111 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:13,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([448] L702-->L711: Formula: (= |v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread3of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread3of4ForFork0___VERIFIER_assert_#in~cond][2736], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 106#true, 587#true, 108#true, 110#true, 112#true, 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 824#(and (<= ~s~0 1) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 58#L711true, 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:17:13,113 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 17:17:13,113 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:13,113 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:13,113 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:14,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-13 17:17:14,080 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,080 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,080 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,080 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 36#L711true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:14,167 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,167 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,168 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,168 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 85#L707true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-13 17:17:14,172 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,172 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,172 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,172 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2084], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 36#L711true, 5#L707true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 17#L689-2true, 19#L689true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:14,192 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,192 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,193 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,193 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2470], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-13 17:17:14,197 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,197 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,197 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,197 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][1421], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 113#true, 564#(<= ~s~0 ~t~0), 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:14,708 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,708 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,708 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,708 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][1423], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 17#L689-2true, 113#true, 564#(<= ~s~0 ~t~0), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:14,803 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,803 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,803 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,803 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][1433], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 17#L689-2true, 113#true, 564#(<= ~s~0 ~t~0), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:14,822 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,822 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,822 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:14,822 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-13 17:17:15,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([448] L702-->L711: Formula: (= |v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread3of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread3of4ForFork0___VERIFIER_assert_#in~cond][482], [356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 824#(and (<= ~s~0 1) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 58#L711true, 27#L722-4true, 28#L690true, 830#true, 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:17:15,410 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,410 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,410 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,411 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([448] L702-->L711: Formula: (= |v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread3of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread3of4ForFork0___VERIFIER_assert_#in~cond][2968], [356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 824#(and (<= ~s~0 1) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 58#L711true, 27#L722-4true, 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:17:15,413 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,413 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,413 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,413 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][377], [5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 564#(<= ~s~0 ~t~0), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:15,444 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,444 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,444 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,444 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2256], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 564#(<= ~s~0 ~t~0), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:15,447 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,447 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,447 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,447 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2259], [65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 564#(<= ~s~0 ~t~0), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:15,447 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,447 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,447 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,447 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([433] L702-->L711: Formula: (= |v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread2of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread2of4ForFork0___VERIFIER_assert_#in~cond][487], [5#L707true, 358#(and (<= ~s~0 1) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 108#true, 141#true, 110#true, 112#true, 400#(<= 0 ~t~0), 20#L711true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 28#L690true, 30#L689-2true, 830#true, 127#true, 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:17:15,643 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,643 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,643 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,643 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([433] L702-->L711: Formula: (= |v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread2of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread2of4ForFork0___VERIFIER_assert_#in~cond][2986], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 358#(and (<= ~s~0 1) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 106#true, 108#true, 141#true, 110#true, 112#true, 400#(<= 0 ~t~0), 20#L711true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 30#L689-2true, 127#true, 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:17:15,645 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,645 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,645 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,645 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-13 17:17:15,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][152], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 587#true, 108#true, 110#true, 112#true, 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 24#L702true, 90#L707true, 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 637#(<= 0 ~t~0), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true]) [2021-08-13 17:17:15,729 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,729 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,729 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,729 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][1996], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 587#true, 108#true, 110#true, 112#true, 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 24#L702true, 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 637#(<= 0 ~t~0), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:15,729 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,729 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,730 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,730 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][367], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 201#(<= 0 ~t~0), 106#true, 108#true, 141#true, 110#true, 112#true, 48#L702true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-13 17:17:15,790 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,790 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,790 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,790 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2009], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 201#(<= 0 ~t~0), 106#true, 108#true, 141#true, 110#true, 112#true, 48#L702true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:15,790 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,790 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,790 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,790 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:15,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([433] L702-->L711: Formula: (= |v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread2of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread2of4ForFork0___VERIFIER_assert_#in~cond][461], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 358#(and (<= ~s~0 1) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 90#L707true, 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true, 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:17:15,795 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:15,795 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:15,795 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:15,795 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:15,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([433] L702-->L711: Formula: (= |v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread2of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread2of4ForFork0___VERIFIER_assert_#in~cond][2739], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 358#(and (<= ~s~0 1) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 106#true, 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true, 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-13 17:17:15,797 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:15,797 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:15,797 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:15,797 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 39#L689true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:16,675 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,675 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,675 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,675 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:16,781 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,781 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,781 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,781 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 85#L707true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-13 17:17:16,786 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,786 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,786 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,786 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2084], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 17#L689-2true, 19#L689true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:16,806 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,806 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,806 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,806 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2470], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-13 17:17:16,811 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,811 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,811 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,811 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:16,886 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,886 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,886 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,886 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2084], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 36#L711true, 5#L707true, 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 17#L689-2true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:16,906 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,906 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,906 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,906 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2470], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 36#L711true, 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 17#L689-2true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:16,914 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,914 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,914 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:16,914 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][155], [360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 24#L702true, 90#L707true, 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 637#(<= 0 ~t~0), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:18,115 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,115 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,115 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,115 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][2196], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 24#L702true, 90#L707true, 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 637#(<= 0 ~t~0), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:18,115 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,115 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,115 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,115 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][376], [5#L707true, 201#(<= 0 ~t~0), 106#true, 108#true, 141#true, 110#true, 48#L702true, 112#true, 400#(<= 0 ~t~0), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-13 17:17:18,195 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,195 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,195 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,195 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][2208], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 201#(<= 0 ~t~0), 106#true, 108#true, 141#true, 110#true, 48#L702true, 112#true, 400#(<= 0 ~t~0), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:18,195 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,195 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,195 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,195 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][483], [65#L689-2true, 579#(and (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:18,269 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,269 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,269 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,269 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][2971], [65#L689-2true, 579#(and (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:18,271 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,271 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,271 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,271 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][380], [133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 75#L702true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 564#(<= ~s~0 ~t~0), 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true]) [2021-08-13 17:17:18,559 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,559 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,559 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,559 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2327], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 75#L702true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 564#(<= ~s~0 ~t~0), 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true]) [2021-08-13 17:17:18,559 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,560 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,560 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,560 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-13 17:17:18,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][486], [579#(and (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 106#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 17#L689-2true, 113#true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 28#L690true, 830#true]) [2021-08-13 17:17:18,603 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,603 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,603 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,603 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][2988], [579#(and (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 106#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 17#L689-2true, 113#true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:18,605 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,605 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,605 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,605 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-13 17:17:18,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][1999], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 587#true, 108#true, 110#true, 112#true, 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 24#L702true, 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 637#(<= 0 ~t~0)]) [2021-08-13 17:17:18,728 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,728 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,728 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,728 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][551], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 106#true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-13 17:17:18,746 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:18,746 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:18,746 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:18,746 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:18,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3330], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 106#true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:18,746 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:18,746 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:18,746 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:18,746 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:18,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2012], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 201#(<= 0 ~t~0), 106#true, 74#L707true, 108#true, 141#true, 110#true, 112#true, 48#L702true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:18,768 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,768 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,768 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,769 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][2793], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 19#L689true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:18,894 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,894 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,894 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:18,894 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][567], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-13 17:17:19,143 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,143 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,143 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,143 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3414], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 8#L689-2true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:19,143 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,143 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,143 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,143 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-13 17:17:19,409 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,409 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,409 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,409 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 39#L689true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:19,528 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,528 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,528 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,528 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 39#L689true, 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:19,534 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,534 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,534 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,534 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2807], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 39#L689true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 19#L689true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:19,560 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,560 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,560 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,560 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3115], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 39#L689true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:19,565 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,565 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,565 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,565 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 85#L707true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:19,651 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,651 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,651 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,651 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2084], [97#L688true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 17#L689-2true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:19,670 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,670 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,670 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,670 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2470], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 97#L688true, 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-13 17:17:19,678 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,678 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,678 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,678 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:19,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][581], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 58#L711true, 27#L722-4true, 28#L690true, 828#(and (<= 0 ~t~0) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:19,846 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,846 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,846 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,846 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][3569], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 58#L711true, 27#L722-4true, 828#(and (<= 0 ~t~0) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:19,846 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,846 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,846 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:19,847 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][590], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 106#true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 110#true, 112#true, 20#L711true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-13 17:17:20,073 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,073 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,073 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,073 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][3622], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 106#true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 110#true, 112#true, 20#L711true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:20,074 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,074 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,074 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,074 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][593], [36#L711true, 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 113#true, 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:20,232 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,232 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,232 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,232 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3675], [36#L711true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:20,232 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,232 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,232 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,232 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][601], [36#L711true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:20,695 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,695 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,695 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,695 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][3773], [36#L711true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:20,696 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,696 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,696 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:20,696 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2220], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 24#L702true, 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 637#(<= 0 ~t~0), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:21,367 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,367 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,367 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,367 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][619], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 36#L711true, 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:21,378 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,378 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,378 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,378 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3929], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 36#L711true, 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:21,379 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,379 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,379 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,379 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][622], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 36#L711true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true]) [2021-08-13 17:17:21,518 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,519 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,519 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,519 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][3961], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 36#L711true, 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true]) [2021-08-13 17:17:21,519 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,519 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,519 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,519 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-13 17:17:21,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2336], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 75#L702true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 17#L689-2true, 113#true, 564#(<= ~s~0 ~t~0), 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true]) [2021-08-13 17:17:21,584 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,584 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,584 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,584 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2241], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 201#(<= 0 ~t~0), 74#L707true, 106#true, 108#true, 141#true, 110#true, 48#L702true, 400#(<= 0 ~t~0), 112#true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 127#true]) [2021-08-13 17:17:21,597 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,597 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,597 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,597 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-13 17:17:21,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][551], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 106#true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 29#L688true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-13 17:17:21,689 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:21,689 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:21,689 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:21,689 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:21,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3330], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 29#L688true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:21,689 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:21,689 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:21,689 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:21,689 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:21,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3333], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 106#true, 74#L707true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:21,700 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,700 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,700 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,700 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][2793], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 19#L689true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:21,833 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,833 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,833 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,833 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][2793], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:21,839 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,839 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,839 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:21,839 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][567], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 29#L688true, 830#true, 127#true]) [2021-08-13 17:17:22,077 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:22,077 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:22,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3414], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 8#L689-2true, 106#true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 29#L688true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:22,078 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:22,078 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:22,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3418], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 74#L707true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:22,095 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,095 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-13 17:17:22,635 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-13 17:17:22,643 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,643 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,643 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,643 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2807], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 19#L689true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-13 17:17:22,681 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,681 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,681 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,681 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3115], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-13 17:17:22,689 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,689 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,689 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,689 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 39#L689true, 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:22,813 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,813 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,813 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,813 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2807], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 39#L689true, 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:22,847 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,847 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,847 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,847 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3115], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 39#L689true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:22,859 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,859 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,859 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:22,859 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:23,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][581], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 18#L688true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 828#(and (<= 0 ~t~0) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:23,205 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,205 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,205 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,205 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][3569], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 587#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 18#L688true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 828#(and (<= 0 ~t~0) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:23,205 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,205 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,205 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,205 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][590], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 29#L688true, 830#true, 127#true]) [2021-08-13 17:17:23,489 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,489 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,489 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,489 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][3622], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 106#true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 110#true, 112#true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 29#L688true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:23,489 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,490 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,490 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,490 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][593], [97#L688true, 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:23,759 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,760 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,760 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,760 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3675], [97#L688true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:23,760 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,760 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,760 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,760 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:23,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3680], [65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 36#L711true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:23,780 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:23,780 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:23,780 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:23,780 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:23,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3693], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 58#L711true, 27#L722-4true, 828#(and (<= 0 ~t~0) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:23,869 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:23,869 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:23,869 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:23,869 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:24,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][601], [97#L688true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:24,287 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:24,287 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:24,287 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:24,288 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:24,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][3773], [97#L688true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:24,288 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:24,288 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:24,288 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:24,288 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:24,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3818], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 36#L711true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 17#L689-2true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:24,423 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:24,423 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:24,423 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:24,423 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:24,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3823], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 106#true, 74#L707true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 110#true, 112#true, 20#L711true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 127#true]) [2021-08-13 17:17:24,713 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:24,713 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:24,713 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:24,713 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:25,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][619], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:25,193 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,193 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,193 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,193 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3929], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 113#true, 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:25,193 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,193 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,193 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,193 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3932], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 36#L711true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:25,202 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:25,202 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:25,202 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:25,202 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:25,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][622], [97#L688true, 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true]) [2021-08-13 17:17:25,336 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,336 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,336 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,336 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][3961], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true]) [2021-08-13 17:17:25,337 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,337 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,337 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,337 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-13 17:17:25,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3979], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 36#L711true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 17#L689-2true, 113#true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true]) [2021-08-13 17:17:25,408 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-13 17:17:25,408 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:25,408 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:25,408 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-13 17:17:25,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][669], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 11#L689true, 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-13 17:17:25,512 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,512 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,512 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,512 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][4059], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 11#L689true, 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:25,512 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,512 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,512 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,512 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3333], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 106#true, 74#L707true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 29#L688true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:25,524 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,524 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,524 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,524 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][2793], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:25,654 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,654 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,655 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,655 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][679], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 11#L689true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:25,853 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,853 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,853 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,853 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][4093], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 11#L689true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:25,854 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,854 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,854 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,854 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:25,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3418], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 29#L688true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:25,872 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,872 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,873 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:25,873 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-13 17:17:26,083 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,083 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,083 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,083 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2807], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-13 17:17:26,113 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,113 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,113 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,113 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3115], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-13 17:17:26,124 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,124 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,124 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,124 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:26,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][692], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 60#L689true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:26,441 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,441 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,441 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,441 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][4172], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 60#L689true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:26,441 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,441 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,441 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,441 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][589], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 11#L689true, 108#true, 110#true, 112#true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:26,807 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,807 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,807 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,807 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][4186], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 11#L689true, 108#true, 110#true, 112#true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:26,807 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,807 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,807 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:26,807 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][695], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 559#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 113#true, 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,074 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,074 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,074 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,074 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][4208], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 559#true, 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,075 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,075 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,075 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,075 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3680], [97#L688true, 65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,090 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,090 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,090 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,090 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3693], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 18#L688true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 27#L722-4true, 828#(and (<= 0 ~t~0) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,126 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,126 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,126 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,126 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][704], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 559#true, 112#true, 113#true, 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,368 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,368 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,368 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,368 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][4263], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 110#true, 559#true, 112#true, 113#true, 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,369 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,369 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,369 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,369 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3818], [97#L688true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 17#L689-2true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,454 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,454 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,454 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,454 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3823], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 106#true, 74#L707true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 110#true, 112#true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 29#L688true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 127#true]) [2021-08-13 17:17:27,490 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,490 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,490 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,490 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][709], [5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,872 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,872 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,872 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,872 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][4355], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,872 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,872 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,872 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,873 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3932], [97#L688true, 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,879 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,880 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,880 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,880 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:27,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][715], [133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true]) [2021-08-13 17:17:27,971 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,971 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,971 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,971 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,971 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][4373], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:27,971 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,971 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,971 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:27,971 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-13 17:17:28,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3979], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true]) [2021-08-13 17:17:28,034 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-13 17:17:28,034 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:28,034 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:28,034 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-13 17:17:28,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][550], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true]) [2021-08-13 17:17:28,153 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,153 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,153 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,153 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][3327], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:28,154 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,154 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,154 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,154 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][668], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true]) [2021-08-13 17:17:28,166 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,166 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,167 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,167 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][4058], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:28,167 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,167 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,167 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,167 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4062], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 11#L689true, 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:28,180 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-13 17:17:28,180 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:28,180 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:28,180 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:28,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][565], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:28,406 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,406 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,406 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,406 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][3411], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:28,407 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,407 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,407 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,407 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][678], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:28,471 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,472 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,472 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,472 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][4092], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:28,472 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,472 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,472 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,472 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4102], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 11#L689true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:28,493 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-13 17:17:28,493 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:28,493 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:28,493 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:28,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][592], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:28,970 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,970 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,970 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,970 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][3671], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:28,970 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,970 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,970 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,970 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][693], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:28,980 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,980 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,980 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,980 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][4173], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:28,981 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,981 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,981 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:28,981 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][603], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,215 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,215 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,215 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,215 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][3812], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,216 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,216 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,216 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,216 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][607], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,243 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,243 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,243 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,243 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][4187], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,243 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,243 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,243 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,243 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][696], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 30#L689-2true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,406 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][4209], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,406 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,406 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4211], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 559#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 113#true, 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,424 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,424 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,425 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,425 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][599], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,453 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3690], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,453 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,453 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4223], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 587#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 60#L689true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,464 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,464 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][705], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 30#L689-2true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,660 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,660 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,660 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,660 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][4264], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,660 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,660 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,660 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,661 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][707], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,700 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,700 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,700 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,700 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][3803], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 110#true, 112#true, 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,701 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,701 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,701 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,701 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4310], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 110#true, 559#true, 112#true, 17#L689-2true, 113#true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,746 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,747 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,747 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,747 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4291], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 11#L689true, 108#true, 110#true, 112#true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-13 17:17:29,779 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,779 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,780 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,780 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:29,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][618], [65#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,951 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,951 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,951 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,951 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][3927], [65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:29,952 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][625], [133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true]) [2021-08-13 17:17:30,062 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,062 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,063 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,063 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][3976], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:30,063 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,063 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,063 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,063 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][710], [5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:30,126 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,126 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,126 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,126 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][4356], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:30,126 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,126 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,126 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,126 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4359], [65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:30,134 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-13 17:17:30,134 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:30,134 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:30,134 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:30,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][714], [133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 830#true]) [2021-08-13 17:17:30,214 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,214 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,215 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,215 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][4372], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-13 17:17:30,215 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,215 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,215 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,215 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-13 17:17:30,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4381], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:30,279 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-13 17:17:30,279 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:30,279 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:30,279 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-13 17:17:30,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4061], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:30,348 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-13 17:17:30,348 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:30,348 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:30,348 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:30,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4098], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 17#L689-2true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:30,590 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-13 17:17:30,590 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:30,590 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:30,591 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4214], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:31,208 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,208 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,208 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,208 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4219], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:31,244 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,244 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,244 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,244 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4313], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 110#true, 112#true, 17#L689-2true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:31,434 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,434 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,434 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,434 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4288], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 110#true, 112#true, 17#L689-2true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:31,448 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,448 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,448 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,448 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4361], [65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-13 17:17:31,861 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,861 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,861 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,861 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4378], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-13 17:17:31,966 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,966 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,966 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:31,966 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-13 17:17:33,933 INFO L129 PetriNetUnfolder]: 26177/69748 cut-off events. [2021-08-13 17:17:33,934 INFO L130 PetriNetUnfolder]: For 610951/626050 co-relation queries the response was YES. [2021-08-13 17:17:34,651 INFO L84 FinitePrefix]: Finished finitePrefix Result has 363748 conditions, 69748 events. 26177/69748 cut-off events. For 610951/626050 co-relation queries the response was YES. Maximal size of possible extension queue 4851. Compared 998066 event pairs, 2200 based on Foata normal form. 4/65442 useless extension candidates. Maximal degree in co-relation 272701. Up to 12489 conditions per place. [2021-08-13 17:17:35,192 INFO L132 encePairwiseOnDemand]: 92/106 looper letters, 6504 selfloop transitions, 149 changer transitions 1/6843 dead transitions. [2021-08-13 17:17:35,192 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 219 places, 6843 transitions, 134045 flow [2021-08-13 17:17:35,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:17:35,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:17:35,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 852 transitions. [2021-08-13 17:17:35,193 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8037735849056604 [2021-08-13 17:17:35,193 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 852 transitions. [2021-08-13 17:17:35,193 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 852 transitions. [2021-08-13 17:17:35,194 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:17:35,194 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 852 transitions. [2021-08-13 17:17:35,195 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 85.2) internal successors, (852), 10 states have internal predecessors, (852), 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) [2021-08-13 17:17:35,195 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 106.0) internal successors, (1166), 11 states have internal predecessors, (1166), 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) [2021-08-13 17:17:35,196 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 106.0) internal successors, (1166), 11 states have internal predecessors, (1166), 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) [2021-08-13 17:17:35,196 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 110 predicate places. [2021-08-13 17:17:35,196 INFO L482 AbstractCegarLoop]: Abstraction has has 219 places, 6843 transitions, 134045 flow [2021-08-13 17:17:35,196 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 77.28571428571429) internal successors, (541), 7 states have internal predecessors, (541), 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) [2021-08-13 17:17:35,196 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:17:35,196 INFO L266 CegarLoopForPetriNet]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:17:35,196 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2021-08-13 17:17:35,196 INFO L430 AbstractCegarLoop]: === Iteration 10 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:17:35,196 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:17:35,197 INFO L82 PathProgramCache]: Analyzing trace with hash -140739403, now seen corresponding path program 1 times [2021-08-13 17:17:35,197 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:17:35,197 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [782621976] [2021-08-13 17:17:35,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:17:35,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 17:17:35,203 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 17:17:35,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-13 17:17:35,207 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-13 17:17:35,217 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-13 17:17:35,217 INFO L651 BasicCegarLoop]: Counterexample might be feasible [2021-08-13 17:17:35,217 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2021-08-13 17:17:35,217 WARN L235 ceAbstractionStarter]: 4 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-13 17:17:35,217 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 5 thread instances. [2021-08-13 17:17:35,228 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,228 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,228 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,228 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,228 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,228 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,228 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,229 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,230 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,231 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,232 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,233 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,234 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,235 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,236 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,237 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,238 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,238 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,238 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,239 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,239 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,239 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,239 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,239 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,239 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,239 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,239 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,240 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,240 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,240 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,241 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,241 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,241 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,241 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,241 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,242 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,242 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,242 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,242 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,242 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,242 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,242 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,242 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,243 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,243 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,243 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,243 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,243 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,243 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,243 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,243 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-13 17:17:35,244 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-13 17:17:35,245 INFO L255 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-08-13 17:17:35,246 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-13 17:17:35,246 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-13 17:17:35,246 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-13 17:17:35,246 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-13 17:17:35,246 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-13 17:17:35,246 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-13 17:17:35,246 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-13 17:17:35,246 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-13 17:17:35,247 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 126 places, 122 transitions, 289 flow [2021-08-13 17:17:35,256 INFO L129 PetriNetUnfolder]: 12/197 cut-off events. [2021-08-13 17:17:35,256 INFO L130 PetriNetUnfolder]: For 30/30 co-relation queries the response was YES. [2021-08-13 17:17:35,256 INFO L84 FinitePrefix]: Finished finitePrefix Result has 228 conditions, 197 events. 12/197 cut-off events. For 30/30 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 354 event pairs, 0 based on Foata normal form. 0/174 useless extension candidates. Maximal degree in co-relation 178. Up to 12 conditions per place. [2021-08-13 17:17:35,257 INFO L82 GeneralOperation]: Start removeDead. Operand has 126 places, 122 transitions, 289 flow [2021-08-13 17:17:35,258 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 126 places, 122 transitions, 289 flow [2021-08-13 17:17:35,260 INFO L129 PetriNetUnfolder]: 3/57 cut-off events. [2021-08-13 17:17:35,260 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-13 17:17:35,260 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:17:35,260 INFO L266 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:17:35,260 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:17:35,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:17:35,260 INFO L82 PathProgramCache]: Analyzing trace with hash -1421863784, now seen corresponding path program 1 times [2021-08-13 17:17:35,260 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:17:35,261 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2074542895] [2021-08-13 17:17:35,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:17:35,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:17:35,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:35,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:17:35,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:35,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:17:35,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:35,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:17:35,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:35,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:17:35,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:35,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:17:35,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:35,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:17:35,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:35,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:17:35,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-13 17:17:35,291 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:17:35,291 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2074542895] [2021-08-13 17:17:35,291 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2074542895] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:17:35,291 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:17:35,291 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:17:35,291 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [134178778] [2021-08-13 17:17:35,292 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:17:35,292 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:17:35,292 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:17:35,292 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:17:35,292 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 87 out of 122 [2021-08-13 17:17:35,293 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 126 places, 122 transitions, 289 flow. Second operand has 7 states, 7 states have (on average 88.28571428571429) internal successors, (618), 7 states have internal predecessors, (618), 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) [2021-08-13 17:17:35,293 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:17:35,293 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 87 of 122 [2021-08-13 17:17:35,293 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:17:36,792 INFO L129 PetriNetUnfolder]: 7610/17331 cut-off events. [2021-08-13 17:17:36,793 INFO L130 PetriNetUnfolder]: For 31/31 co-relation queries the response was YES. [2021-08-13 17:17:36,883 INFO L84 FinitePrefix]: Finished finitePrefix Result has 27818 conditions, 17331 events. 7610/17331 cut-off events. For 31/31 co-relation queries the response was YES. Maximal size of possible extension queue 1013. Compared 183884 event pairs, 1861 based on Foata normal form. 5385/21256 useless extension candidates. Maximal degree in co-relation 27682. Up to 3757 conditions per place. [2021-08-13 17:17:36,959 INFO L132 encePairwiseOnDemand]: 99/122 looper letters, 86 selfloop transitions, 24 changer transitions 1/197 dead transitions. [2021-08-13 17:17:36,959 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 130 places, 197 transitions, 659 flow [2021-08-13 17:17:36,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:17:36,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:17:36,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1020 transitions. [2021-08-13 17:17:36,962 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8360655737704918 [2021-08-13 17:17:36,962 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1020 transitions. [2021-08-13 17:17:36,962 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1020 transitions. [2021-08-13 17:17:36,962 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:17:36,962 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1020 transitions. [2021-08-13 17:17:36,963 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 102.0) internal successors, (1020), 10 states have internal predecessors, (1020), 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) [2021-08-13 17:17:36,964 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 122.0) internal successors, (1342), 11 states have internal predecessors, (1342), 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) [2021-08-13 17:17:36,964 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 122.0) internal successors, (1342), 11 states have internal predecessors, (1342), 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) [2021-08-13 17:17:36,965 INFO L348 CegarLoopForPetriNet]: 126 programPoint places, 4 predicate places. [2021-08-13 17:17:36,965 INFO L482 AbstractCegarLoop]: Abstraction has has 130 places, 197 transitions, 659 flow [2021-08-13 17:17:36,965 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 88.28571428571429) internal successors, (618), 7 states have internal predecessors, (618), 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) [2021-08-13 17:17:36,965 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:17:36,965 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:17:36,965 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2021-08-13 17:17:36,965 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:17:36,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:17:36,965 INFO L82 PathProgramCache]: Analyzing trace with hash -1967451661, now seen corresponding path program 1 times [2021-08-13 17:17:36,965 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:17:36,965 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [478891768] [2021-08-13 17:17:36,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:17:36,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:17:36,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:36,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:17:36,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:36,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:17:36,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:36,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:17:36,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:36,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:17:36,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:36,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:17:36,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:36,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:17:36,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:36,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:17:36,994 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:17:36,994 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:17:36,994 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [478891768] [2021-08-13 17:17:36,994 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [478891768] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:17:36,994 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:17:36,995 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-13 17:17:36,995 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [604519185] [2021-08-13 17:17:36,995 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-13 17:17:36,995 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:17:36,995 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-13 17:17:36,995 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-13 17:17:36,996 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 87 out of 122 [2021-08-13 17:17:36,996 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 130 places, 197 transitions, 659 flow. Second operand has 7 states, 7 states have (on average 88.28571428571429) internal successors, (618), 7 states have internal predecessors, (618), 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) [2021-08-13 17:17:36,996 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:17:36,996 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 87 of 122 [2021-08-13 17:17:36,996 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:17:41,665 INFO L129 PetriNetUnfolder]: 20042/42321 cut-off events. [2021-08-13 17:17:41,665 INFO L130 PetriNetUnfolder]: For 10049/82645 co-relation queries the response was YES. [2021-08-13 17:17:42,069 INFO L84 FinitePrefix]: Finished finitePrefix Result has 91497 conditions, 42321 events. 20042/42321 cut-off events. For 10049/82645 co-relation queries the response was YES. Maximal size of possible extension queue 2534. Compared 492499 event pairs, 3985 based on Foata normal form. 213/39296 useless extension candidates. Maximal degree in co-relation 91323. Up to 9231 conditions per place. [2021-08-13 17:17:42,470 INFO L132 encePairwiseOnDemand]: 106/122 looper letters, 250 selfloop transitions, 46 changer transitions 1/389 dead transitions. [2021-08-13 17:17:42,470 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 389 transitions, 2013 flow [2021-08-13 17:17:42,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-13 17:17:42,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-13 17:17:42,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 984 transitions. [2021-08-13 17:17:42,472 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8065573770491803 [2021-08-13 17:17:42,472 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 984 transitions. [2021-08-13 17:17:42,472 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 984 transitions. [2021-08-13 17:17:42,472 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:17:42,472 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 984 transitions. [2021-08-13 17:17:42,473 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 98.4) internal successors, (984), 10 states have internal predecessors, (984), 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) [2021-08-13 17:17:42,474 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 122.0) internal successors, (1342), 11 states have internal predecessors, (1342), 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) [2021-08-13 17:17:42,474 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 122.0) internal successors, (1342), 11 states have internal predecessors, (1342), 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) [2021-08-13 17:17:42,474 INFO L348 CegarLoopForPetriNet]: 126 programPoint places, 13 predicate places. [2021-08-13 17:17:42,474 INFO L482 AbstractCegarLoop]: Abstraction has has 139 places, 389 transitions, 2013 flow [2021-08-13 17:17:42,475 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 88.28571428571429) internal successors, (618), 7 states have internal predecessors, (618), 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) [2021-08-13 17:17:42,475 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:17:42,475 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:17:42,475 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2021-08-13 17:17:42,475 INFO L430 AbstractCegarLoop]: === Iteration 3 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:17:42,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:17:42,475 INFO L82 PathProgramCache]: Analyzing trace with hash 121947048, now seen corresponding path program 1 times [2021-08-13 17:17:42,475 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:17:42,475 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [843734973] [2021-08-13 17:17:42,475 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:17:42,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:17:42,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:42,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:17:42,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:42,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:17:42,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:42,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:17:42,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:42,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:17:42,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:42,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:17:42,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:42,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:17:42,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:42,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:17:42,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:42,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:17:42,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:42,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:17:42,516 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:17:42,516 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:17:42,516 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [843734973] [2021-08-13 17:17:42,516 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [843734973] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:17:42,516 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:17:42,517 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-13 17:17:42,517 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1559963725] [2021-08-13 17:17:42,517 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:17:42,517 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:17:42,517 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:17:42,517 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-08-13 17:17:42,518 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 87 out of 122 [2021-08-13 17:17:42,518 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 139 places, 389 transitions, 2013 flow. Second operand has 9 states, 9 states have (on average 88.33333333333333) internal successors, (795), 9 states have internal predecessors, (795), 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) [2021-08-13 17:17:42,518 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:17:42,518 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 87 of 122 [2021-08-13 17:17:42,518 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:17:49,948 INFO L129 PetriNetUnfolder]: 26208/55812 cut-off events. [2021-08-13 17:17:49,948 INFO L130 PetriNetUnfolder]: For 31959/513079 co-relation queries the response was YES. [2021-08-13 17:17:50,591 INFO L84 FinitePrefix]: Finished finitePrefix Result has 153108 conditions, 55812 events. 26208/55812 cut-off events. For 31959/513079 co-relation queries the response was YES. Maximal size of possible extension queue 3355. Compared 675554 event pairs, 4662 based on Foata normal form. 1947/53452 useless extension candidates. Maximal degree in co-relation 152923. Up to 13666 conditions per place. [2021-08-13 17:17:50,976 INFO L132 encePairwiseOnDemand]: 106/122 looper letters, 546 selfloop transitions, 173 changer transitions 1/812 dead transitions. [2021-08-13 17:17:50,976 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 154 places, 812 transitions, 5965 flow [2021-08-13 17:17:50,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-08-13 17:17:50,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-08-13 17:17:50,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1574 transitions. [2021-08-13 17:17:50,978 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8063524590163934 [2021-08-13 17:17:50,978 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1574 transitions. [2021-08-13 17:17:50,978 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1574 transitions. [2021-08-13 17:17:50,978 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:17:50,978 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1574 transitions. [2021-08-13 17:17:50,980 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 98.375) internal successors, (1574), 16 states have internal predecessors, (1574), 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) [2021-08-13 17:17:50,981 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 122.0) internal successors, (2074), 17 states have internal predecessors, (2074), 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) [2021-08-13 17:17:50,982 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 122.0) internal successors, (2074), 17 states have internal predecessors, (2074), 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) [2021-08-13 17:17:50,982 INFO L348 CegarLoopForPetriNet]: 126 programPoint places, 28 predicate places. [2021-08-13 17:17:50,982 INFO L482 AbstractCegarLoop]: Abstraction has has 154 places, 812 transitions, 5965 flow [2021-08-13 17:17:50,982 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 88.33333333333333) internal successors, (795), 9 states have internal predecessors, (795), 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) [2021-08-13 17:17:50,982 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:17:50,982 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:17:50,982 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2021-08-13 17:17:50,982 INFO L430 AbstractCegarLoop]: === Iteration 4 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:17:50,983 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:17:50,983 INFO L82 PathProgramCache]: Analyzing trace with hash -833425228, now seen corresponding path program 2 times [2021-08-13 17:17:50,983 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:17:50,983 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1994651540] [2021-08-13 17:17:50,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:17:50,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:17:50,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:50,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:17:50,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:50,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:17:50,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:50,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:17:51,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:51,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:17:51,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:51,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:17:51,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:51,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:17:51,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:51,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:17:51,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:51,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:17:51,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:17:51,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:17:51,023 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:17:51,023 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:17:51,023 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1994651540] [2021-08-13 17:17:51,023 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1994651540] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:17:51,023 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:17:51,023 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-13 17:17:51,023 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1922801397] [2021-08-13 17:17:51,023 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:17:51,023 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:17:51,024 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:17:51,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-08-13 17:17:51,024 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 87 out of 122 [2021-08-13 17:17:51,025 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 154 places, 812 transitions, 5965 flow. Second operand has 9 states, 9 states have (on average 88.33333333333333) internal successors, (795), 9 states have internal predecessors, (795), 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) [2021-08-13 17:17:51,025 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:17:51,025 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 87 of 122 [2021-08-13 17:17:51,025 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-13 17:18:16,637 INFO L129 PetriNetUnfolder]: 57589/132698 cut-off events. [2021-08-13 17:18:16,638 INFO L130 PetriNetUnfolder]: For 115488/1887538 co-relation queries the response was YES. [2021-08-13 17:18:18,289 INFO L84 FinitePrefix]: Finished finitePrefix Result has 425788 conditions, 132698 events. 57589/132698 cut-off events. For 115488/1887538 co-relation queries the response was YES. Maximal size of possible extension queue 7288. Compared 1844592 event pairs, 5373 based on Foata normal form. 5458/130039 useless extension candidates. Maximal degree in co-relation 425592. Up to 31884 conditions per place. [2021-08-13 17:18:19,376 INFO L132 encePairwiseOnDemand]: 106/122 looper letters, 1411 selfloop transitions, 956 changer transitions 1/2460 dead transitions. [2021-08-13 17:18:19,376 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 171 places, 2460 transitions, 23789 flow [2021-08-13 17:18:19,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-13 17:18:19,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-08-13 17:18:19,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1799 transitions. [2021-08-13 17:18:19,378 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.819216757741348 [2021-08-13 17:18:19,378 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 1799 transitions. [2021-08-13 17:18:19,378 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 1799 transitions. [2021-08-13 17:18:19,378 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-13 17:18:19,378 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 1799 transitions. [2021-08-13 17:18:19,380 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 99.94444444444444) internal successors, (1799), 18 states have internal predecessors, (1799), 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) [2021-08-13 17:18:19,382 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 122.0) internal successors, (2318), 19 states have internal predecessors, (2318), 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) [2021-08-13 17:18:19,382 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 122.0) internal successors, (2318), 19 states have internal predecessors, (2318), 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) [2021-08-13 17:18:19,382 INFO L348 CegarLoopForPetriNet]: 126 programPoint places, 45 predicate places. [2021-08-13 17:18:19,382 INFO L482 AbstractCegarLoop]: Abstraction has has 171 places, 2460 transitions, 23789 flow [2021-08-13 17:18:19,383 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 88.33333333333333) internal successors, (795), 9 states have internal predecessors, (795), 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) [2021-08-13 17:18:19,383 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-13 17:18:19,383 INFO L266 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-13 17:18:19,383 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2021-08-13 17:18:19,383 INFO L430 AbstractCegarLoop]: === Iteration 5 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-13 17:18:19,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-13 17:18:19,383 INFO L82 PathProgramCache]: Analyzing trace with hash 820703707, now seen corresponding path program 1 times [2021-08-13 17:18:19,383 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-13 17:18:19,383 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1869021718] [2021-08-13 17:18:19,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-13 17:18:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-13 17:18:19,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:18:19,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:18:19,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:18:19,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-13 17:18:19,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:18:19,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:18:19,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:18:19,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:18:19,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:18:19,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-13 17:18:19,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:18:19,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-13 17:18:19,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:18:19,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:18:19,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:18:19,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-13 17:18:19,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-13 17:18:19,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-13 17:18:19,424 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-13 17:18:19,424 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-13 17:18:19,424 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1869021718] [2021-08-13 17:18:19,424 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1869021718] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-13 17:18:19,424 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-13 17:18:19,424 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-13 17:18:19,424 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1421780467] [2021-08-13 17:18:19,425 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-13 17:18:19,425 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-13 17:18:19,425 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-13 17:18:19,425 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-08-13 17:18:19,426 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 87 out of 122 [2021-08-13 17:18:19,426 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 171 places, 2460 transitions, 23789 flow. Second operand has 9 states, 9 states have (on average 88.33333333333333) internal successors, (795), 9 states have internal predecessors, (795), 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) [2021-08-13 17:18:19,426 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-13 17:18:19,426 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 87 of 122 [2021-08-13 17:18:19,426 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand