/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.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-lit/fkp2014.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-2cf4d3f9dd5fed411db405f577e28237a543b59a-2cf4d3f [2021-08-12 21:18:48,130 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-12 21:18:48,132 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-12 21:18:48,157 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-12 21:18:48,157 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-12 21:18:48,158 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-12 21:18:48,159 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-12 21:18:48,161 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-12 21:18:48,163 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-12 21:18:48,163 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-12 21:18:48,164 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-12 21:18:48,165 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-12 21:18:48,165 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-12 21:18:48,166 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-12 21:18:48,167 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-12 21:18:48,168 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-12 21:18:48,168 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-12 21:18:48,169 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-12 21:18:48,171 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-12 21:18:48,172 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-12 21:18:48,173 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-12 21:18:48,174 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-12 21:18:48,175 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-12 21:18:48,176 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-12 21:18:48,178 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-12 21:18:48,178 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-12 21:18:48,178 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-12 21:18:48,179 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-12 21:18:48,179 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-12 21:18:48,180 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-12 21:18:48,180 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-12 21:18:48,181 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-12 21:18:48,182 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-12 21:18:48,182 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-12 21:18:48,183 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-12 21:18:48,183 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-12 21:18:48,184 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-12 21:18:48,184 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-12 21:18:48,185 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-12 21:18:48,185 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-12 21:18:48,186 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-12 21:18:48,187 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.epf [2021-08-12 21:18:48,207 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-12 21:18:48,208 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-12 21:18:48,209 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-12 21:18:48,209 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-12 21:18:48,209 INFO L138 SettingsManager]: * Use SBE=true [2021-08-12 21:18:48,209 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-12 21:18:48,210 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-12 21:18:48,210 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-12 21:18:48,210 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-12 21:18:48,210 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-12 21:18:48,210 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-12 21:18:48,210 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-12 21:18:48,211 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-12 21:18:48,211 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-12 21:18:48,211 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-12 21:18:48,211 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-12 21:18:48,211 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-12 21:18:48,212 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-12 21:18:48,212 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-12 21:18:48,212 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-08-12 21:18:48,212 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-12 21:18:48,213 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-12 21:18:48,213 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-12 21:18:48,213 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-12 21:18:48,213 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-12 21:18:48,213 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-12 21:18:48,214 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-12 21:18:48,214 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-08-12 21:18:48,214 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-08-12 21:18:48,214 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-12 21:18:48,214 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-08-12 21:18:48,481 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-12 21:18:48,516 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-12 21:18:48,518 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-12 21:18:48,518 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-12 21:18:48,523 INFO L275 PluginConnector]: CDTParser initialized [2021-08-12 21:18:48,524 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-lit/fkp2014.i [2021-08-12 21:18:48,581 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6024cbe3a/c9e6dae48cd24198af574e7063127bb2/FLAGa64b8a422 [2021-08-12 21:18:49,129 INFO L306 CDTParser]: Found 1 translation units. [2021-08-12 21:18:49,129 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-lit/fkp2014.i [2021-08-12 21:18:49,145 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6024cbe3a/c9e6dae48cd24198af574e7063127bb2/FLAGa64b8a422 [2021-08-12 21:18:49,431 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6024cbe3a/c9e6dae48cd24198af574e7063127bb2 [2021-08-12 21:18:49,434 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-12 21:18:49,435 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-08-12 21:18:49,443 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-12 21:18:49,443 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-12 21:18:49,447 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-12 21:18:49,447 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,448 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30cd3c5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49, skipping insertion in model container [2021-08-12 21:18:49,448 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,455 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-12 21:18:49,492 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-12 21:18:49,695 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] [2021-08-12 21:18:49,707 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-12 21:18:49,714 INFO L203 MainTranslator]: Completed pre-run [2021-08-12 21:18:49,792 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] [2021-08-12 21:18:49,795 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-12 21:18:49,874 INFO L208 MainTranslator]: Completed translation [2021-08-12 21:18:49,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49 WrapperNode [2021-08-12 21:18:49,876 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-12 21:18:49,878 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-12 21:18:49,878 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-12 21:18:49,878 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-12 21:18:49,884 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,915 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,931 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-12 21:18:49,932 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-12 21:18:49,932 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-12 21:18:49,932 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-12 21:18:49,938 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,939 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,941 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,941 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,945 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,949 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,950 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (1/1) ... [2021-08-12 21:18:49,952 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-12 21:18:49,953 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-12 21:18:49,953 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-12 21:18:49,953 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-12 21:18:49,954 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (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 [2021-08-12 21:18:50,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-08-12 21:18:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-08-12 21:18:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure thr [2021-08-12 21:18:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure thr [2021-08-12 21:18:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-12 21:18:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-08-12 21:18:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-12 21:18:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-08-12 21:18:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-12 21:18:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-12 21:18:50,018 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-08-12 21:18:50,466 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-12 21:18:50,467 INFO L299 CfgBuilder]: Removed 13 assume(true) statements. [2021-08-12 21:18:50,468 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.08 09:18:50 BoogieIcfgContainer [2021-08-12 21:18:50,468 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-12 21:18:50,471 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-12 21:18:50,471 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-12 21:18:50,474 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-12 21:18:50,474 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.08 09:18:49" (1/3) ... [2021-08-12 21:18:50,475 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b0b8240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.08 09:18:50, skipping insertion in model container [2021-08-12 21:18:50,475 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.08 09:18:49" (2/3) ... [2021-08-12 21:18:50,475 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b0b8240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.08 09:18:50, skipping insertion in model container [2021-08-12 21:18:50,475 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.08 09:18:50" (3/3) ... [2021-08-12 21:18:50,477 INFO L111 eAbstractionObserver]: Analyzing ICFG fkp2014.i [2021-08-12 21:18:50,482 INFO L206 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-12 21:18:50,482 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-08-12 21:18:50,483 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-08-12 21:18:50,509 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,509 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,509 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,509 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,510 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,510 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,510 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,510 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,510 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,510 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,511 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,511 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,511 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,511 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,512 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,512 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,512 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,512 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,512 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,512 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,512 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,513 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,513 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,513 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,514 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,514 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,514 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,514 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,515 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,515 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,515 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,515 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,517 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,517 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,517 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,518 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,518 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,518 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,519 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,519 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:50,521 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-12 21:18:50,542 INFO L255 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-08-12 21:18:50,573 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-12 21:18:50,574 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-12 21:18:50,574 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-12 21:18:50,574 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-12 21:18:50,574 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-12 21:18:50,574 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-12 21:18:50,574 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-12 21:18:50,575 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-12 21:18:50,587 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 58 places, 58 transitions, 121 flow [2021-08-12 21:18:50,628 INFO L129 PetriNetUnfolder]: 4/69 cut-off events. [2021-08-12 21:18:50,628 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-12 21:18:50,631 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. [2021-08-12 21:18:50,631 INFO L82 GeneralOperation]: Start removeDead. Operand has 58 places, 58 transitions, 121 flow [2021-08-12 21:18:50,641 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 58 places, 58 transitions, 121 flow [2021-08-12 21:18:50,666 INFO L129 PetriNetUnfolder]: 3/55 cut-off events. [2021-08-12 21:18:50,666 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-12 21:18:50,666 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:50,667 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] [2021-08-12 21:18:50,668 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:50,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:50,672 INFO L82 PathProgramCache]: Analyzing trace with hash 1444704092, now seen corresponding path program 1 times [2021-08-12 21:18:50,681 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:50,681 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1788871573] [2021-08-12 21:18:50,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:50,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:50,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:50,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:50,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:50,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:50,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:50,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:50,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:50,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:50,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:50,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:50,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:51,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:51,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 21:18:51,015 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:51,016 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1788871573] [2021-08-12 21:18:51,017 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1788871573] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:51,017 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:51,017 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:18:51,018 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1459644287] [2021-08-12 21:18:51,026 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:18:51,026 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:51,035 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:18:51,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:18:51,043 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 43 out of 58 [2021-08-12 21:18:51,048 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) [2021-08-12 21:18:51,048 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:51,049 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 43 of 58 [2021-08-12 21:18:51,050 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:51,154 INFO L129 PetriNetUnfolder]: 0/62 cut-off events. [2021-08-12 21:18:51,154 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-08-12 21:18:51,155 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. [2021-08-12 21:18:51,156 INFO L132 encePairwiseOnDemand]: 49/58 looper letters, 4 selfloop transitions, 6 changer transitions 7/52 dead transitions. [2021-08-12 21:18:51,157 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 62 places, 52 transitions, 129 flow [2021-08-12 21:18:51,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-12 21:18:51,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-08-12 21:18:51,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 361 transitions. [2021-08-12 21:18:51,177 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7780172413793104 [2021-08-12 21:18:51,178 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 361 transitions. [2021-08-12 21:18:51,183 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 361 transitions. [2021-08-12 21:18:51,187 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:51,189 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 361 transitions. [2021-08-12 21:18:51,196 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) [2021-08-12 21:18:51,204 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) [2021-08-12 21:18:51,205 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) [2021-08-12 21:18:51,206 INFO L348 CegarLoopForPetriNet]: 58 programPoint places, 4 predicate places. [2021-08-12 21:18:51,206 INFO L482 AbstractCegarLoop]: Abstraction has has 62 places, 52 transitions, 129 flow [2021-08-12 21:18:51,206 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) [2021-08-12 21:18:51,207 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:51,207 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] [2021-08-12 21:18:51,207 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-12 21:18:51,207 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:51,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:51,208 INFO L82 PathProgramCache]: Analyzing trace with hash -48038796, now seen corresponding path program 1 times [2021-08-12 21:18:51,208 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:51,208 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2088488247] [2021-08-12 21:18:51,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:51,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-12 21:18:51,248 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-12 21:18:51,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-12 21:18:51,277 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-12 21:18:51,314 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-12 21:18:51,314 INFO L651 BasicCegarLoop]: Counterexample might be feasible [2021-08-12 21:18:51,315 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-12 21:18:51,316 WARN L235 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-12 21:18:51,316 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-08-12 21:18:51,334 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,334 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,335 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,335 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,335 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,335 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,335 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,335 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,335 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,336 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,336 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,336 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,336 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,336 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,336 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,337 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,337 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,337 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,337 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,337 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,337 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,337 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,337 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,338 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,338 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,338 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,338 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,339 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,339 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,339 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,339 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,339 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,340 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,340 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,340 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,340 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,340 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,342 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,342 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,342 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,342 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,342 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,343 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,343 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,343 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,343 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,343 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,343 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,343 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,343 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,344 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,344 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,344 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,344 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,344 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,344 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,344 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,345 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,345 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,349 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,350 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,350 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,350 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,350 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,351 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,351 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,351 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,352 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,352 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,352 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,352 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,352 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,354 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,354 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,355 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,355 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,355 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,355 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,355 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,355 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:51,358 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-12 21:18:51,358 INFO L255 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-08-12 21:18:51,362 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-12 21:18:51,362 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-12 21:18:51,362 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-12 21:18:51,362 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-12 21:18:51,362 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-12 21:18:51,362 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-12 21:18:51,362 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-12 21:18:51,363 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-12 21:18:51,367 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 75 places, 74 transitions, 160 flow [2021-08-12 21:18:51,411 INFO L129 PetriNetUnfolder]: 6/101 cut-off events. [2021-08-12 21:18:51,411 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-08-12 21:18:51,414 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. [2021-08-12 21:18:51,414 INFO L82 GeneralOperation]: Start removeDead. Operand has 75 places, 74 transitions, 160 flow [2021-08-12 21:18:51,415 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 75 places, 74 transitions, 160 flow [2021-08-12 21:18:51,420 INFO L129 PetriNetUnfolder]: 4/60 cut-off events. [2021-08-12 21:18:51,420 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-12 21:18:51,420 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:51,420 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] [2021-08-12 21:18:51,420 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:51,421 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:51,421 INFO L82 PathProgramCache]: Analyzing trace with hash -2135097749, now seen corresponding path program 1 times [2021-08-12 21:18:51,421 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:51,421 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2065755912] [2021-08-12 21:18:51,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:51,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:51,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:51,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:51,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:51,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:51,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:51,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:51,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:51,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 21:18:51,548 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:51,548 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2065755912] [2021-08-12 21:18:51,549 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2065755912] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:51,549 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:51,549 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:18:51,549 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1084422194] [2021-08-12 21:18:51,549 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:18:51,549 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:51,550 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:18:51,550 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:18:51,551 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 54 out of 74 [2021-08-12 21:18:51,552 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) [2021-08-12 21:18:51,552 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:51,552 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 54 of 74 [2021-08-12 21:18:51,552 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:51,723 INFO L129 PetriNetUnfolder]: 17/160 cut-off events. [2021-08-12 21:18:51,723 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2021-08-12 21:18:51,725 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. [2021-08-12 21:18:51,727 INFO L132 encePairwiseOnDemand]: 60/74 looper letters, 23 selfloop transitions, 12 changer transitions 1/89 dead transitions. [2021-08-12 21:18:51,727 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 82 places, 89 transitions, 260 flow [2021-08-12 21:18:51,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:18:51,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:18:51,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 591 transitions. [2021-08-12 21:18:51,731 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7986486486486486 [2021-08-12 21:18:51,731 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 591 transitions. [2021-08-12 21:18:51,731 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 591 transitions. [2021-08-12 21:18:51,732 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:51,732 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 591 transitions. [2021-08-12 21:18:51,733 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) [2021-08-12 21:18:51,735 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) [2021-08-12 21:18:51,736 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) [2021-08-12 21:18:51,736 INFO L348 CegarLoopForPetriNet]: 75 programPoint places, 7 predicate places. [2021-08-12 21:18:51,736 INFO L482 AbstractCegarLoop]: Abstraction has has 82 places, 89 transitions, 260 flow [2021-08-12 21:18:51,736 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) [2021-08-12 21:18:51,737 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:51,737 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] [2021-08-12 21:18:51,737 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-08-12 21:18:51,737 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:51,737 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:51,737 INFO L82 PathProgramCache]: Analyzing trace with hash 833705753, now seen corresponding path program 1 times [2021-08-12 21:18:51,738 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:51,738 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1685851601] [2021-08-12 21:18:51,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:51,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:51,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:51,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:51,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:51,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:51,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:51,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:51,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:51,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:51,850 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:18:51,851 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:51,851 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1685851601] [2021-08-12 21:18:51,851 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1685851601] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:51,851 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:51,851 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:18:51,851 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1477238573] [2021-08-12 21:18:51,852 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:18:51,852 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:51,852 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:18:51,852 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:18:51,853 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 54 out of 74 [2021-08-12 21:18:51,854 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) [2021-08-12 21:18:51,854 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:51,854 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 54 of 74 [2021-08-12 21:18:51,854 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:51,994 INFO L129 PetriNetUnfolder]: 28/203 cut-off events. [2021-08-12 21:18:51,995 INFO L130 PetriNetUnfolder]: For 46/47 co-relation queries the response was YES. [2021-08-12 21:18:51,996 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. [2021-08-12 21:18:51,997 INFO L132 encePairwiseOnDemand]: 64/74 looper letters, 28 selfloop transitions, 16 changer transitions 1/104 dead transitions. [2021-08-12 21:18:51,997 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 91 places, 104 transitions, 402 flow [2021-08-12 21:18:51,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:18:51,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:18:51,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 579 transitions. [2021-08-12 21:18:51,999 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7824324324324324 [2021-08-12 21:18:51,999 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 579 transitions. [2021-08-12 21:18:51,999 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 579 transitions. [2021-08-12 21:18:51,999 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:52,000 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 579 transitions. [2021-08-12 21:18:52,001 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) [2021-08-12 21:18:52,003 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) [2021-08-12 21:18:52,003 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) [2021-08-12 21:18:52,004 INFO L348 CegarLoopForPetriNet]: 75 programPoint places, 16 predicate places. [2021-08-12 21:18:52,004 INFO L482 AbstractCegarLoop]: Abstraction has has 91 places, 104 transitions, 402 flow [2021-08-12 21:18:52,004 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) [2021-08-12 21:18:52,004 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:52,004 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] [2021-08-12 21:18:52,005 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-08-12 21:18:52,005 INFO L430 AbstractCegarLoop]: === Iteration 3 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:52,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:52,005 INFO L82 PathProgramCache]: Analyzing trace with hash 1193079360, now seen corresponding path program 1 times [2021-08-12 21:18:52,006 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:52,006 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1578898191] [2021-08-12 21:18:52,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:52,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-12 21:18:52,020 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-12 21:18:52,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-12 21:18:52,036 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-12 21:18:52,051 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-12 21:18:52,052 INFO L651 BasicCegarLoop]: Counterexample might be feasible [2021-08-12 21:18:52,052 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-08-12 21:18:52,052 WARN L235 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-12 21:18:52,052 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-08-12 21:18:52,065 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,065 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,066 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,066 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,066 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,066 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,066 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,066 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,066 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,066 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,066 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,066 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,067 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,067 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,067 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,067 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,067 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,073 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,073 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,073 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,073 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,073 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,073 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,073 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,074 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,074 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,074 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,074 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,074 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,074 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,074 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,074 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,074 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,075 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,076 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,077 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,077 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,077 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,077 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,077 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,077 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,077 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,078 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,078 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,078 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,079 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,079 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,079 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,079 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,079 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,079 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,079 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,079 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,080 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,080 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,080 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,080 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,080 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,080 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,080 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,081 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,081 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,081 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,081 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,081 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,081 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,082 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,082 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,082 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,082 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,082 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,082 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,082 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,082 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,083 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,083 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,083 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,083 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,084 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,084 WARN L313 ript$VariableManager]: TermVariabe thrThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,084 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,084 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,086 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,086 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,086 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,086 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,086 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,086 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,086 WARN L313 ript$VariableManager]: TermVariabe thrThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,086 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,087 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,087 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,087 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,087 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,088 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,088 WARN L313 ript$VariableManager]: TermVariabe thrThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,088 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,088 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of3ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:52,089 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-12 21:18:52,089 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-08-12 21:18:52,090 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-12 21:18:52,092 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-12 21:18:52,092 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-12 21:18:52,092 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-12 21:18:52,092 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-12 21:18:52,092 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-12 21:18:52,092 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-12 21:18:52,092 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-12 21:18:52,098 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 92 places, 90 transitions, 201 flow [2021-08-12 21:18:52,112 INFO L129 PetriNetUnfolder]: 8/133 cut-off events. [2021-08-12 21:18:52,112 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-08-12 21:18:52,113 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. [2021-08-12 21:18:52,113 INFO L82 GeneralOperation]: Start removeDead. Operand has 92 places, 90 transitions, 201 flow [2021-08-12 21:18:52,114 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 92 places, 90 transitions, 201 flow [2021-08-12 21:18:52,127 INFO L129 PetriNetUnfolder]: 3/56 cut-off events. [2021-08-12 21:18:52,128 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-12 21:18:52,128 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:52,128 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] [2021-08-12 21:18:52,128 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:52,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:52,129 INFO L82 PathProgramCache]: Analyzing trace with hash 563397242, now seen corresponding path program 1 times [2021-08-12 21:18:52,129 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:52,129 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [351641489] [2021-08-12 21:18:52,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:52,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:52,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:52,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:52,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:52,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:52,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:52,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:52,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:52,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 21:18:52,215 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:52,216 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [351641489] [2021-08-12 21:18:52,216 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [351641489] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:52,216 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:52,216 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:18:52,216 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [29261465] [2021-08-12 21:18:52,217 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:18:52,217 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:52,217 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:18:52,217 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:18:52,218 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-12 21:18:52,219 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) [2021-08-12 21:18:52,219 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:52,219 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-12 21:18:52,219 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:52,418 INFO L129 PetriNetUnfolder]: 182/671 cut-off events. [2021-08-12 21:18:52,418 INFO L130 PetriNetUnfolder]: For 8/8 co-relation queries the response was YES. [2021-08-12 21:18:52,422 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. [2021-08-12 21:18:52,427 INFO L132 encePairwiseOnDemand]: 73/90 looper letters, 50 selfloop transitions, 16 changer transitions 1/131 dead transitions. [2021-08-12 21:18:52,427 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 98 places, 131 transitions, 415 flow [2021-08-12 21:18:52,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:18:52,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:18:52,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 742 transitions. [2021-08-12 21:18:52,430 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8244444444444444 [2021-08-12 21:18:52,430 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 742 transitions. [2021-08-12 21:18:52,430 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 742 transitions. [2021-08-12 21:18:52,430 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:52,430 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 742 transitions. [2021-08-12 21:18:52,432 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) [2021-08-12 21:18:52,434 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) [2021-08-12 21:18:52,434 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) [2021-08-12 21:18:52,434 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 6 predicate places. [2021-08-12 21:18:52,434 INFO L482 AbstractCegarLoop]: Abstraction has has 98 places, 131 transitions, 415 flow [2021-08-12 21:18:52,434 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) [2021-08-12 21:18:52,435 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:52,435 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] [2021-08-12 21:18:52,435 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-08-12 21:18:52,435 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:52,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:52,435 INFO L82 PathProgramCache]: Analyzing trace with hash -480086985, now seen corresponding path program 1 times [2021-08-12 21:18:52,436 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:52,436 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [529086072] [2021-08-12 21:18:52,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:52,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:52,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:52,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:52,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:52,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:52,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:52,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:52,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:52,493 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:18:52,493 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:52,493 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [529086072] [2021-08-12 21:18:52,494 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [529086072] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:52,494 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:52,494 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:18:52,494 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [210906988] [2021-08-12 21:18:52,494 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:18:52,494 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:52,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:18:52,495 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:18:52,496 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-12 21:18:52,496 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) [2021-08-12 21:18:52,496 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:52,496 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-12 21:18:52,496 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:52,751 INFO L129 PetriNetUnfolder]: 360/1155 cut-off events. [2021-08-12 21:18:52,751 INFO L130 PetriNetUnfolder]: For 300/822 co-relation queries the response was YES. [2021-08-12 21:18:52,757 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. [2021-08-12 21:18:52,766 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 91 selfloop transitions, 26 changer transitions 1/188 dead transitions. [2021-08-12 21:18:52,767 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 107 places, 188 transitions, 871 flow [2021-08-12 21:18:52,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:18:52,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:18:52,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 720 transitions. [2021-08-12 21:18:52,769 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8 [2021-08-12 21:18:52,769 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 720 transitions. [2021-08-12 21:18:52,769 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 720 transitions. [2021-08-12 21:18:52,770 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:52,770 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 720 transitions. [2021-08-12 21:18:52,772 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) [2021-08-12 21:18:52,773 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) [2021-08-12 21:18:52,774 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) [2021-08-12 21:18:52,774 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 15 predicate places. [2021-08-12 21:18:52,774 INFO L482 AbstractCegarLoop]: Abstraction has has 107 places, 188 transitions, 871 flow [2021-08-12 21:18:52,774 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) [2021-08-12 21:18:52,774 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:52,774 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] [2021-08-12 21:18:52,774 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-08-12 21:18:52,775 INFO L430 AbstractCegarLoop]: === Iteration 3 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:52,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:52,775 INFO L82 PathProgramCache]: Analyzing trace with hash -569523644, now seen corresponding path program 1 times [2021-08-12 21:18:52,775 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:52,775 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1952064944] [2021-08-12 21:18:52,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:52,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:52,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:52,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:52,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:52,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:52,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:52,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:18:52,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:52,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:52,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:52,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:52,852 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:18:52,852 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:52,852 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1952064944] [2021-08-12 21:18:52,852 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1952064944] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:52,853 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:52,853 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-12 21:18:52,853 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830190459] [2021-08-12 21:18:52,853 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:18:52,853 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:52,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:18:52,854 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-08-12 21:18:52,855 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-12 21:18:52,855 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) [2021-08-12 21:18:52,855 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:52,855 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-12 21:18:52,856 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:53,324 INFO L129 PetriNetUnfolder]: 423/1478 cut-off events. [2021-08-12 21:18:53,324 INFO L130 PetriNetUnfolder]: For 875/2924 co-relation queries the response was YES. [2021-08-12 21:18:53,332 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. [2021-08-12 21:18:53,346 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 127 selfloop transitions, 78 changer transitions 1/276 dead transitions. [2021-08-12 21:18:53,346 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 122 places, 276 transitions, 1785 flow [2021-08-12 21:18:53,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-08-12 21:18:53,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-08-12 21:18:53,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1144 transitions. [2021-08-12 21:18:53,350 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7944444444444444 [2021-08-12 21:18:53,350 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1144 transitions. [2021-08-12 21:18:53,350 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1144 transitions. [2021-08-12 21:18:53,351 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:53,351 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1144 transitions. [2021-08-12 21:18:53,355 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) [2021-08-12 21:18:53,358 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) [2021-08-12 21:18:53,358 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) [2021-08-12 21:18:53,358 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 30 predicate places. [2021-08-12 21:18:53,359 INFO L482 AbstractCegarLoop]: Abstraction has has 122 places, 276 transitions, 1785 flow [2021-08-12 21:18:53,359 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) [2021-08-12 21:18:53,359 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:53,359 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] [2021-08-12 21:18:53,359 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-08-12 21:18:53,359 INFO L430 AbstractCegarLoop]: === Iteration 4 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:53,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:53,360 INFO L82 PathProgramCache]: Analyzing trace with hash -41637522, now seen corresponding path program 2 times [2021-08-12 21:18:53,360 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:53,360 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1711708136] [2021-08-12 21:18:53,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:53,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:53,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:53,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:53,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:53,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:53,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:53,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:53,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:53,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:53,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:53,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:53,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:53,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:18:53,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:53,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:53,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:53,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:53,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:53,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:53,460 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:18:53,461 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:53,461 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1711708136] [2021-08-12 21:18:53,461 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1711708136] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:53,461 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:53,461 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-12 21:18:53,461 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1094225802] [2021-08-12 21:18:53,462 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:18:53,462 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:53,462 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:18:53,462 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-08-12 21:18:53,463 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-12 21:18:53,464 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) [2021-08-12 21:18:53,464 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:53,464 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-12 21:18:53,466 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:54,074 INFO L129 PetriNetUnfolder]: 507/2107 cut-off events. [2021-08-12 21:18:54,075 INFO L130 PetriNetUnfolder]: For 2108/4328 co-relation queries the response was YES. [2021-08-12 21:18:54,088 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. [2021-08-12 21:18:54,105 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 181 selfloop transitions, 179 changer transitions 1/431 dead transitions. [2021-08-12 21:18:54,105 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 431 transitions, 3689 flow [2021-08-12 21:18:54,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-12 21:18:54,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-08-12 21:18:54,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1295 transitions. [2021-08-12 21:18:54,109 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7993827160493827 [2021-08-12 21:18:54,109 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 1295 transitions. [2021-08-12 21:18:54,109 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 1295 transitions. [2021-08-12 21:18:54,110 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:54,110 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 1295 transitions. [2021-08-12 21:18:54,113 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) [2021-08-12 21:18:54,115 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) [2021-08-12 21:18:54,116 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) [2021-08-12 21:18:54,116 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 47 predicate places. [2021-08-12 21:18:54,116 INFO L482 AbstractCegarLoop]: Abstraction has has 139 places, 431 transitions, 3689 flow [2021-08-12 21:18:54,117 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) [2021-08-12 21:18:54,117 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:54,117 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] [2021-08-12 21:18:54,117 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-08-12 21:18:54,117 INFO L430 AbstractCegarLoop]: === Iteration 5 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:54,117 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:54,117 INFO L82 PathProgramCache]: Analyzing trace with hash 872737894, now seen corresponding path program 1 times [2021-08-12 21:18:54,117 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:54,118 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1113923462] [2021-08-12 21:18:54,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:54,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:54,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:54,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:54,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:54,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:54,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:54,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:18:54,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:54,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:54,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:54,211 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:18:54,211 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:54,211 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1113923462] [2021-08-12 21:18:54,213 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1113923462] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:54,213 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:54,213 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-12 21:18:54,213 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [424560568] [2021-08-12 21:18:54,213 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:18:54,216 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:54,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:18:54,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-08-12 21:18:54,217 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-12 21:18:54,218 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) [2021-08-12 21:18:54,218 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:54,218 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-12 21:18:54,218 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:54,861 INFO L129 PetriNetUnfolder]: 471/2138 cut-off events. [2021-08-12 21:18:54,861 INFO L130 PetriNetUnfolder]: For 3841/9893 co-relation queries the response was YES. [2021-08-12 21:18:54,876 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. [2021-08-12 21:18:54,897 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 226 selfloop transitions, 139 changer transitions 1/478 dead transitions. [2021-08-12 21:18:54,898 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 154 places, 478 transitions, 4817 flow [2021-08-12 21:18:54,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-08-12 21:18:54,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-08-12 21:18:54,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1142 transitions. [2021-08-12 21:18:54,900 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7930555555555555 [2021-08-12 21:18:54,900 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1142 transitions. [2021-08-12 21:18:54,900 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1142 transitions. [2021-08-12 21:18:54,901 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:54,901 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1142 transitions. [2021-08-12 21:18:54,903 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) [2021-08-12 21:18:54,906 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) [2021-08-12 21:18:54,907 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) [2021-08-12 21:18:54,907 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 62 predicate places. [2021-08-12 21:18:54,907 INFO L482 AbstractCegarLoop]: Abstraction has has 154 places, 478 transitions, 4817 flow [2021-08-12 21:18:54,907 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) [2021-08-12 21:18:54,907 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:54,907 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] [2021-08-12 21:18:54,907 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-08-12 21:18:54,908 INFO L430 AbstractCegarLoop]: === Iteration 6 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:54,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:54,908 INFO L82 PathProgramCache]: Analyzing trace with hash -348331124, now seen corresponding path program 2 times [2021-08-12 21:18:54,908 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:54,908 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [23674426] [2021-08-12 21:18:54,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:54,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:54,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:54,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:54,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:54,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:54,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:54,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:18:54,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:54,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:55,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:55,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:55,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:55,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:55,012 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:18:55,012 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:55,012 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [23674426] [2021-08-12 21:18:55,012 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [23674426] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:55,012 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:55,012 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-12 21:18:55,012 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [552702169] [2021-08-12 21:18:55,013 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:18:55,013 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:55,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:18:55,014 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-08-12 21:18:55,014 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-12 21:18:55,015 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) [2021-08-12 21:18:55,015 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:55,015 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-12 21:18:55,015 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:55,702 INFO L129 PetriNetUnfolder]: 478/2215 cut-off events. [2021-08-12 21:18:55,702 INFO L130 PetriNetUnfolder]: For 5117/8828 co-relation queries the response was YES. [2021-08-12 21:18:55,718 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. [2021-08-12 21:18:55,737 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 200 selfloop transitions, 231 changer transitions 1/544 dead transitions. [2021-08-12 21:18:55,737 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 171 places, 544 transitions, 6303 flow [2021-08-12 21:18:55,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-12 21:18:55,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-08-12 21:18:55,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1293 transitions. [2021-08-12 21:18:55,742 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7981481481481482 [2021-08-12 21:18:55,742 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 1293 transitions. [2021-08-12 21:18:55,742 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 1293 transitions. [2021-08-12 21:18:55,743 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:55,743 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 1293 transitions. [2021-08-12 21:18:55,746 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) [2021-08-12 21:18:55,750 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) [2021-08-12 21:18:55,750 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) [2021-08-12 21:18:55,750 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 79 predicate places. [2021-08-12 21:18:55,750 INFO L482 AbstractCegarLoop]: Abstraction has has 171 places, 544 transitions, 6303 flow [2021-08-12 21:18:55,751 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) [2021-08-12 21:18:55,751 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:55,751 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] [2021-08-12 21:18:55,751 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-08-12 21:18:55,751 INFO L430 AbstractCegarLoop]: === Iteration 7 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:55,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:55,752 INFO L82 PathProgramCache]: Analyzing trace with hash -1497668043, now seen corresponding path program 1 times [2021-08-12 21:18:55,752 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:55,752 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1941390453] [2021-08-12 21:18:55,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:55,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:55,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:55,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:55,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:55,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:55,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:55,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:55,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:55,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:55,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:55,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:55,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:55,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:55,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:55,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:55,884 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-08-12 21:18:55,884 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:55,884 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1941390453] [2021-08-12 21:18:55,884 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1941390453] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:55,884 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:55,884 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:18:55,884 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1876926897] [2021-08-12 21:18:55,885 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:18:55,885 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:55,885 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:18:55,887 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:18:55,888 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 90 [2021-08-12 21:18:55,889 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) [2021-08-12 21:18:55,889 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:55,889 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 90 [2021-08-12 21:18:55,889 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:56,640 INFO L129 PetriNetUnfolder]: 846/3311 cut-off events. [2021-08-12 21:18:56,640 INFO L130 PetriNetUnfolder]: For 12524/12781 co-relation queries the response was YES. [2021-08-12 21:18:56,662 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. [2021-08-12 21:18:56,694 INFO L132 encePairwiseOnDemand]: 78/90 looper letters, 473 selfloop transitions, 48 changer transitions 1/680 dead transitions. [2021-08-12 21:18:56,694 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 180 places, 680 transitions, 9167 flow [2021-08-12 21:18:56,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:18:56,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:18:56,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 720 transitions. [2021-08-12 21:18:56,695 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8 [2021-08-12 21:18:56,696 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 720 transitions. [2021-08-12 21:18:56,696 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 720 transitions. [2021-08-12 21:18:56,697 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:56,697 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 720 transitions. [2021-08-12 21:18:56,700 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) [2021-08-12 21:18:56,702 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) [2021-08-12 21:18:56,702 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) [2021-08-12 21:18:56,702 INFO L348 CegarLoopForPetriNet]: 92 programPoint places, 88 predicate places. [2021-08-12 21:18:56,702 INFO L482 AbstractCegarLoop]: Abstraction has has 180 places, 680 transitions, 9167 flow [2021-08-12 21:18:56,703 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) [2021-08-12 21:18:56,703 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:56,703 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] [2021-08-12 21:18:56,703 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-08-12 21:18:56,703 INFO L430 AbstractCegarLoop]: === Iteration 8 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:56,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:56,703 INFO L82 PathProgramCache]: Analyzing trace with hash 1466785323, now seen corresponding path program 1 times [2021-08-12 21:18:56,704 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:56,704 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [574973316] [2021-08-12 21:18:56,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:56,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-12 21:18:56,715 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-12 21:18:56,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-12 21:18:56,735 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-12 21:18:56,749 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-12 21:18:56,750 INFO L651 BasicCegarLoop]: Counterexample might be feasible [2021-08-12 21:18:56,750 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-08-12 21:18:56,750 WARN L235 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-12 21:18:56,750 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2021-08-12 21:18:56,761 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,761 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,761 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,761 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,761 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,762 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,762 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,762 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,762 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,762 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,762 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,762 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,762 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,762 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,762 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,763 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,764 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,765 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,766 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,767 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,768 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,768 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,771 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,772 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,772 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,772 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,772 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,772 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,772 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,772 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,772 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,773 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,774 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,775 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,775 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,775 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,775 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,775 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,775 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,775 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,775 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,775 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,776 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,776 WARN L313 ript$VariableManager]: TermVariabe thrThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,776 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,777 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,777 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,777 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,777 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,777 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,777 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,778 WARN L313 ript$VariableManager]: TermVariabe thrThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,779 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,780 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,780 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,780 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,780 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,780 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,780 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,780 WARN L313 ript$VariableManager]: TermVariabe thrThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,780 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,782 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,782 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,782 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,782 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,782 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,782 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,782 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,782 WARN L313 ript$VariableManager]: TermVariabe thrThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:18:56,783 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-12 21:18:56,783 INFO L255 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-08-12 21:18:56,784 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-12 21:18:56,784 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-12 21:18:56,784 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-12 21:18:56,784 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-12 21:18:56,784 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-12 21:18:56,784 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-12 21:18:56,784 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-12 21:18:56,785 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-12 21:18:56,786 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 109 places, 106 transitions, 244 flow [2021-08-12 21:18:56,804 INFO L129 PetriNetUnfolder]: 10/165 cut-off events. [2021-08-12 21:18:56,804 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-08-12 21:18:56,805 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. [2021-08-12 21:18:56,805 INFO L82 GeneralOperation]: Start removeDead. Operand has 109 places, 106 transitions, 244 flow [2021-08-12 21:18:56,808 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 109 places, 106 transitions, 244 flow [2021-08-12 21:18:56,811 INFO L129 PetriNetUnfolder]: 3/58 cut-off events. [2021-08-12 21:18:56,811 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-12 21:18:56,812 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:56,812 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] [2021-08-12 21:18:56,812 INFO L430 AbstractCegarLoop]: === Iteration 1 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:56,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:56,812 INFO L82 PathProgramCache]: Analyzing trace with hash 386556425, now seen corresponding path program 1 times [2021-08-12 21:18:56,812 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:56,812 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1289163729] [2021-08-12 21:18:56,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:56,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:56,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:56,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:56,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:56,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:56,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:56,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:56,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:56,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:56,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:56,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:56,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:56,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:56,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:56,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:56,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 21:18:56,873 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:56,873 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1289163729] [2021-08-12 21:18:56,873 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1289163729] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:56,873 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:56,873 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:18:56,874 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [138899396] [2021-08-12 21:18:56,874 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:18:56,874 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:56,874 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:18:56,874 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:18:56,875 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-12 21:18:56,876 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) [2021-08-12 21:18:56,876 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:56,876 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-12 21:18:56,876 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:57,581 INFO L129 PetriNetUnfolder]: 1286/3424 cut-off events. [2021-08-12 21:18:57,582 INFO L130 PetriNetUnfolder]: For 17/17 co-relation queries the response was YES. [2021-08-12 21:18:57,608 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. [2021-08-12 21:18:57,632 INFO L132 encePairwiseOnDemand]: 86/106 looper letters, 68 selfloop transitions, 20 changer transitions 1/164 dead transitions. [2021-08-12 21:18:57,632 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 114 places, 164 transitions, 536 flow [2021-08-12 21:18:57,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:18:57,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:18:57,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 881 transitions. [2021-08-12 21:18:57,635 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8311320754716981 [2021-08-12 21:18:57,635 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 881 transitions. [2021-08-12 21:18:57,635 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 881 transitions. [2021-08-12 21:18:57,637 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:57,638 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 881 transitions. [2021-08-12 21:18:57,639 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) [2021-08-12 21:18:57,642 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) [2021-08-12 21:18:57,642 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) [2021-08-12 21:18:57,642 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 5 predicate places. [2021-08-12 21:18:57,642 INFO L482 AbstractCegarLoop]: Abstraction has has 114 places, 164 transitions, 536 flow [2021-08-12 21:18:57,643 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) [2021-08-12 21:18:57,643 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:57,643 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] [2021-08-12 21:18:57,643 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-08-12 21:18:57,643 INFO L430 AbstractCegarLoop]: === Iteration 2 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:57,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:57,643 INFO L82 PathProgramCache]: Analyzing trace with hash 393648341, now seen corresponding path program 1 times [2021-08-12 21:18:57,644 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:57,644 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1540093162] [2021-08-12 21:18:57,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:57,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:57,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:57,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:57,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:57,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:57,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:57,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:57,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:57,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:57,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:57,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:57,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:57,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:57,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:57,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:57,712 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:18:57,712 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:57,712 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1540093162] [2021-08-12 21:18:57,712 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1540093162] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:57,713 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:57,713 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:18:57,713 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1280799075] [2021-08-12 21:18:57,713 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:18:57,713 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:57,714 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:18:57,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:18:57,715 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-12 21:18:57,717 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) [2021-08-12 21:18:57,717 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:57,717 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-12 21:18:57,718 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:18:58,905 INFO L129 PetriNetUnfolder]: 3083/6979 cut-off events. [2021-08-12 21:18:58,905 INFO L130 PetriNetUnfolder]: For 1935/7338 co-relation queries the response was YES. [2021-08-12 21:18:58,948 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. [2021-08-12 21:18:59,014 INFO L132 encePairwiseOnDemand]: 92/106 looper letters, 184 selfloop transitions, 36 changer transitions 1/302 dead transitions. [2021-08-12 21:18:59,014 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 123 places, 302 transitions, 1522 flow [2021-08-12 21:18:59,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:18:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:18:59,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 852 transitions. [2021-08-12 21:18:59,016 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8037735849056604 [2021-08-12 21:18:59,016 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 852 transitions. [2021-08-12 21:18:59,016 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 852 transitions. [2021-08-12 21:18:59,017 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:18:59,017 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 852 transitions. [2021-08-12 21:18:59,018 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) [2021-08-12 21:18:59,020 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) [2021-08-12 21:18:59,020 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) [2021-08-12 21:18:59,021 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 14 predicate places. [2021-08-12 21:18:59,021 INFO L482 AbstractCegarLoop]: Abstraction has has 123 places, 302 transitions, 1522 flow [2021-08-12 21:18:59,021 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) [2021-08-12 21:18:59,021 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:18:59,021 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] [2021-08-12 21:18:59,022 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-08-12 21:18:59,022 INFO L430 AbstractCegarLoop]: === Iteration 3 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:18:59,022 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:18:59,022 INFO L82 PathProgramCache]: Analyzing trace with hash 347792592, now seen corresponding path program 1 times [2021-08-12 21:18:59,022 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:18:59,022 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [583848660] [2021-08-12 21:18:59,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:18:59,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:18:59,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:59,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:59,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:59,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:18:59,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:59,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:59,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:59,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:59,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:59,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:18:59,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:59,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:18:59,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:59,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:59,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:59,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:18:59,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:18:59,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:18:59,108 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:18:59,108 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:18:59,108 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [583848660] [2021-08-12 21:18:59,109 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [583848660] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:18:59,109 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:18:59,109 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-12 21:18:59,111 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918059084] [2021-08-12 21:18:59,111 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:18:59,111 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:18:59,112 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:18:59,112 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-08-12 21:18:59,113 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-12 21:18:59,113 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) [2021-08-12 21:18:59,113 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:18:59,114 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-12 21:18:59,114 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:19:00,877 INFO L129 PetriNetUnfolder]: 3858/9733 cut-off events. [2021-08-12 21:19:00,878 INFO L130 PetriNetUnfolder]: For 5849/36351 co-relation queries the response was YES. [2021-08-12 21:19:01,027 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. [2021-08-12 21:19:01,105 INFO L132 encePairwiseOnDemand]: 92/106 looper letters, 347 selfloop transitions, 133 changer transitions 1/562 dead transitions. [2021-08-12 21:19:01,105 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 138 places, 562 transitions, 4018 flow [2021-08-12 21:19:01,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-08-12 21:19:01,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-08-12 21:19:01,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1362 transitions. [2021-08-12 21:19:01,108 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8030660377358491 [2021-08-12 21:19:01,108 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1362 transitions. [2021-08-12 21:19:01,109 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1362 transitions. [2021-08-12 21:19:01,109 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:19:01,109 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1362 transitions. [2021-08-12 21:19:01,111 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) [2021-08-12 21:19:01,114 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) [2021-08-12 21:19:01,114 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) [2021-08-12 21:19:01,115 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 29 predicate places. [2021-08-12 21:19:01,115 INFO L482 AbstractCegarLoop]: Abstraction has has 138 places, 562 transitions, 4018 flow [2021-08-12 21:19:01,115 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) [2021-08-12 21:19:01,115 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:19:01,115 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] [2021-08-12 21:19:01,115 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-08-12 21:19:01,115 INFO L430 AbstractCegarLoop]: === Iteration 4 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:19:01,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:19:01,116 INFO L82 PathProgramCache]: Analyzing trace with hash 1236691220, now seen corresponding path program 2 times [2021-08-12 21:19:01,116 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:19:01,116 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1386320703] [2021-08-12 21:19:01,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:19:01,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:19:01,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:19:01,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:01,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:01,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,200 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-08-12 21:19:01,200 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:19:01,200 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1386320703] [2021-08-12 21:19:01,200 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1386320703] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-12 21:19:01,201 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2080810667] [2021-08-12 21:19:01,201 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 [2021-08-12 21:19:01,293 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2021-08-12 21:19:01,294 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-12 21:19:01,296 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-12 21:19:01,298 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-12 21:19:01,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,527 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:01,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:01,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,534 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:01,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:01,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,604 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:01,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:01,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,607 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:01,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:01,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,626 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:01,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:01,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,631 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:01,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:01,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-12 21:19:01,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,654 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-12 21:19:01,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-08-12 21:19:01,666 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.8 percent of original size [2021-08-12 21:19:01,672 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,676 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-12 21:19:01,679 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,680 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-12 21:19:01,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-12 21:19:01,688 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-12 21:19:01,689 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,690 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,694 INFO L142 QuantifierPusher]: treesize reduction 12, result has 40.0 percent of original size [2021-08-12 21:19:01,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,711 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:01,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:01,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-12 21:19:01,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:01,724 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-08-12 21:19:01,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:01,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:01,727 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-08-12 21:19:01,727 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2080810667] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:19:01,727 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-12 21:19:01,727 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [9] total 16 [2021-08-12 21:19:01,727 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [911231647] [2021-08-12 21:19:01,728 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:19:01,728 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:19:01,728 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:19:01,728 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=184, Unknown=0, NotChecked=0, Total=240 [2021-08-12 21:19:01,729 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-12 21:19:01,730 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) [2021-08-12 21:19:01,730 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:19:01,730 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-12 21:19:01,730 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:19:04,288 INFO L129 PetriNetUnfolder]: 3830/9486 cut-off events. [2021-08-12 21:19:04,289 INFO L130 PetriNetUnfolder]: For 10711/55356 co-relation queries the response was YES. [2021-08-12 21:19:04,362 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. [2021-08-12 21:19:04,472 INFO L132 encePairwiseOnDemand]: 93/106 looper letters, 463 selfloop transitions, 183 changer transitions 1/728 dead transitions. [2021-08-12 21:19:04,473 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 154 places, 728 transitions, 6626 flow [2021-08-12 21:19:04,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-12 21:19:04,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-08-12 21:19:04,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1436 transitions. [2021-08-12 21:19:04,475 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7968923418423973 [2021-08-12 21:19:04,475 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 1436 transitions. [2021-08-12 21:19:04,475 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 1436 transitions. [2021-08-12 21:19:04,476 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:19:04,476 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 1436 transitions. [2021-08-12 21:19:04,479 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) [2021-08-12 21:19:04,481 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) [2021-08-12 21:19:04,482 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) [2021-08-12 21:19:04,482 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 45 predicate places. [2021-08-12 21:19:04,482 INFO L482 AbstractCegarLoop]: Abstraction has has 154 places, 728 transitions, 6626 flow [2021-08-12 21:19:04,483 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) [2021-08-12 21:19:04,483 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:19:04,483 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] [2021-08-12 21:19:04,711 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-08-12 21:19:04,711 INFO L430 AbstractCegarLoop]: === Iteration 5 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:19:04,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:19:04,715 INFO L82 PathProgramCache]: Analyzing trace with hash -394221895, now seen corresponding path program 1 times [2021-08-12 21:19:04,715 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:19:04,715 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [145805894] [2021-08-12 21:19:04,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:19:04,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:19:04,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:19:04,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:04,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:04,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,800 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 21:19:04,800 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:19:04,800 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [145805894] [2021-08-12 21:19:04,800 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [145805894] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-12 21:19:04,801 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1245665317] [2021-08-12 21:19:04,801 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 [2021-08-12 21:19:04,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:19:04,888 INFO L263 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-12 21:19:04,891 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-12 21:19:04,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:04,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:04,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:04,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:04,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,004 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:05,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:05,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,006 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:05,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:05,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,162 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:05,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:05,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,164 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:05,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:05,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,194 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:05,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:05,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,198 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:05,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:05,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-12 21:19:05,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,216 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-12 21:19:05,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-08-12 21:19:05,218 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.8 percent of original size [2021-08-12 21:19:05,220 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,222 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-12 21:19:05,223 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,223 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-12 21:19:05,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-12 21:19:05,230 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-12 21:19:05,230 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,231 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,231 INFO L142 QuantifierPusher]: treesize reduction 12, result has 40.0 percent of original size [2021-08-12 21:19:05,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:05,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:05,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:05,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:05,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:05,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:05,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:05,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,246 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:05,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:05,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-12 21:19:05,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:05,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:05,259 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-08-12 21:19:05,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:05,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:05,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:05,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:05,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:05,261 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 21:19:05,261 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1245665317] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:19:05,261 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-12 21:19:05,261 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [9] total 16 [2021-08-12 21:19:05,262 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1414075327] [2021-08-12 21:19:05,262 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:19:05,262 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:19:05,262 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:19:05,262 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=183, Unknown=0, NotChecked=0, Total=240 [2021-08-12 21:19:05,263 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-12 21:19:05,264 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) [2021-08-12 21:19:05,264 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:19:05,264 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-12 21:19:05,264 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:19:07,159 INFO L129 PetriNetUnfolder]: 3757/10016 cut-off events. [2021-08-12 21:19:07,160 INFO L130 PetriNetUnfolder]: For 19753/99562 co-relation queries the response was YES. [2021-08-12 21:19:07,228 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. [2021-08-12 21:19:07,331 INFO L132 encePairwiseOnDemand]: 93/106 looper letters, 626 selfloop transitions, 162 changer transitions 1/890 dead transitions. [2021-08-12 21:19:07,332 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 168 places, 890 transitions, 9750 flow [2021-08-12 21:19:07,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-12 21:19:07,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-08-12 21:19:07,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1275 transitions. [2021-08-12 21:19:07,334 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8018867924528302 [2021-08-12 21:19:07,334 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 1275 transitions. [2021-08-12 21:19:07,334 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 1275 transitions. [2021-08-12 21:19:07,334 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:19:07,335 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 1275 transitions. [2021-08-12 21:19:07,337 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) [2021-08-12 21:19:07,339 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) [2021-08-12 21:19:07,340 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) [2021-08-12 21:19:07,340 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 59 predicate places. [2021-08-12 21:19:07,340 INFO L482 AbstractCegarLoop]: Abstraction has has 168 places, 890 transitions, 9750 flow [2021-08-12 21:19:07,341 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) [2021-08-12 21:19:07,341 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:19:07,341 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] [2021-08-12 21:19:07,560 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-12 21:19:07,561 INFO L430 AbstractCegarLoop]: === Iteration 6 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:19:07,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:19:07,561 INFO L82 PathProgramCache]: Analyzing trace with hash -2135762167, now seen corresponding path program 2 times [2021-08-12 21:19:07,561 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:19:07,562 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1408823244] [2021-08-12 21:19:07,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:19:07,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:19:07,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:07,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:07,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:07,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:07,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:07,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:07,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:07,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:07,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:07,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:07,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:07,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:19:07,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:07,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:07,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:07,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:07,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:07,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:07,634 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:19:07,634 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:19:07,634 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1408823244] [2021-08-12 21:19:07,634 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1408823244] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:19:07,634 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:19:07,634 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-12 21:19:07,634 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [687616852] [2021-08-12 21:19:07,635 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:19:07,635 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:19:07,635 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:19:07,636 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-08-12 21:19:07,636 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-12 21:19:07,643 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) [2021-08-12 21:19:07,643 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:19:07,643 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-12 21:19:07,643 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:19:11,394 INFO L129 PetriNetUnfolder]: 6764/20017 cut-off events. [2021-08-12 21:19:11,394 INFO L130 PetriNetUnfolder]: For 48022/124375 co-relation queries the response was YES. [2021-08-12 21:19:11,563 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. [2021-08-12 21:19:11,947 INFO L132 encePairwiseOnDemand]: 92/106 looper letters, 1099 selfloop transitions, 937 changer transitions 1/2138 dead transitions. [2021-08-12 21:19:11,947 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 185 places, 2138 transitions, 28516 flow [2021-08-12 21:19:11,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-12 21:19:11,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-08-12 21:19:11,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1553 transitions. [2021-08-12 21:19:11,950 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8139412997903563 [2021-08-12 21:19:11,950 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 1553 transitions. [2021-08-12 21:19:11,950 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 1553 transitions. [2021-08-12 21:19:11,951 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:19:11,951 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 1553 transitions. [2021-08-12 21:19:11,954 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) [2021-08-12 21:19:11,957 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) [2021-08-12 21:19:11,957 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) [2021-08-12 21:19:11,957 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 76 predicate places. [2021-08-12 21:19:11,957 INFO L482 AbstractCegarLoop]: Abstraction has has 185 places, 2138 transitions, 28516 flow [2021-08-12 21:19:11,958 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) [2021-08-12 21:19:11,958 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:19:11,958 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] [2021-08-12 21:19:11,958 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-08-12 21:19:11,958 INFO L430 AbstractCegarLoop]: === Iteration 7 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:19:11,958 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:19:11,959 INFO L82 PathProgramCache]: Analyzing trace with hash 651792290, now seen corresponding path program 1 times [2021-08-12 21:19:11,959 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:19:11,959 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1214807106] [2021-08-12 21:19:11,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:19:11,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:19:11,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:11,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:11,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:11,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:11,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:11,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:12,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:12,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:12,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:12,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:12,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:12,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:12,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:12,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:12,025 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-08-12 21:19:12,026 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:19:12,026 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1214807106] [2021-08-12 21:19:12,026 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1214807106] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:19:12,026 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:19:12,026 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:19:12,026 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1006024815] [2021-08-12 21:19:12,027 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:19:12,027 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:19:12,027 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:19:12,027 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:19:12,028 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-12 21:19:12,029 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) [2021-08-12 21:19:12,029 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:19:12,029 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-12 21:19:12,029 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:19:16,040 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))]) [2021-08-12 21:19:16,041 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,041 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,041 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,041 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([463] L702-->L711: Formula: (= |v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread4of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread4of4ForFork0___VERIFIER_assert_#in~cond][1317], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 42#L690true, 587#true, 108#true, 110#true, 112#true, 16#L711true, 17#L689-2true, 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-12 21:19:16,103 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,103 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,103 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,103 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,104 INFO L382 tUnfolder$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))]) [2021-08-12 21:19:16,104 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,104 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,104 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,104 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([463] L702-->L711: Formula: (= |v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread4of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread4of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread4of4ForFork0___VERIFIER_assert_#in~cond][1977], [65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 16#L711true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 27#L722-4true, 30#L689-2true, 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:19:16,618 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,618 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,618 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,618 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:16,709 INFO L382 tUnfolder$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)))]) [2021-08-12 21:19:16,709 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,709 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,709 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,709 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][655], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:19:16,710 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,710 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,710 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,710 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,717 INFO L382 tUnfolder$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))]) [2021-08-12 21:19:16,717 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:16,717 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:16,717 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:16,717 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:16,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][590], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 42#L690true, 587#true, 108#true, 110#true, 112#true, 85#L707true, 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:19:16,770 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,770 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,770 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,771 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,771 INFO L382 tUnfolder$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)))]) [2021-08-12 21:19:16,771 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,771 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,771 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:16,771 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:17,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][735], [65#L689-2true, 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:19:17,288 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:17,288 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:17,288 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:17,288 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:17,426 INFO L382 tUnfolder$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)))]) [2021-08-12 21:19:17,426 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:19:17,426 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:19:17,426 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:19:17,426 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:19:17,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][793], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 102#L702true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:19:17,518 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:19:17,518 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:19:17,518 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:19:17,518 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:19:18,106 INFO L382 tUnfolder$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)))]) [2021-08-12 21:19:18,107 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:19:18,107 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:19:18,107 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:19:18,107 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:19:21,511 INFO L129 PetriNetUnfolder]: 13770/38509 cut-off events. [2021-08-12 21:19:21,511 INFO L130 PetriNetUnfolder]: For 166278/243902 co-relation queries the response was YES. [2021-08-12 21:19:22,077 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. [2021-08-12 21:19:22,402 INFO L132 encePairwiseOnDemand]: 92/106 looper letters, 3401 selfloop transitions, 77 changer transitions 1/3645 dead transitions. [2021-08-12 21:19:22,402 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 194 places, 3645 transitions, 56488 flow [2021-08-12 21:19:22,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:19:22,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:19:22,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 852 transitions. [2021-08-12 21:19:22,404 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8037735849056604 [2021-08-12 21:19:22,404 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 852 transitions. [2021-08-12 21:19:22,405 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 852 transitions. [2021-08-12 21:19:22,405 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:19:22,405 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 852 transitions. [2021-08-12 21:19:22,406 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) [2021-08-12 21:19:22,408 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) [2021-08-12 21:19:22,408 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) [2021-08-12 21:19:22,408 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 85 predicate places. [2021-08-12 21:19:22,408 INFO L482 AbstractCegarLoop]: Abstraction has has 194 places, 3645 transitions, 56488 flow [2021-08-12 21:19:22,409 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) [2021-08-12 21:19:22,409 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:19:22,409 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] [2021-08-12 21:19:22,409 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2021-08-12 21:19:22,409 INFO L430 AbstractCegarLoop]: === Iteration 8 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:19:22,410 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:19:22,410 INFO L82 PathProgramCache]: Analyzing trace with hash -1871829473, now seen corresponding path program 1 times [2021-08-12 21:19:22,410 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:19:22,410 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1815928675] [2021-08-12 21:19:22,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:19:22,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:19:22,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:19:22,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:22,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:22,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,483 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-08-12 21:19:22,484 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:19:22,484 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1815928675] [2021-08-12 21:19:22,484 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1815928675] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-12 21:19:22,484 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [909796811] [2021-08-12 21:19:22,484 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 [2021-08-12 21:19:22,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:19:22,575 INFO L263 TraceCheckSpWp]: Trace formula consists of 140 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-12 21:19:22,576 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-12 21:19:22,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,688 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:22,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:22,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,690 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:22,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:22,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,789 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:22,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:22,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,792 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:22,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:22,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,816 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:22,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:22,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,820 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-08-12 21:19:22,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-08-12 21:19:22,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-12 21:19:22,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,839 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-08-12 21:19:22,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-08-12 21:19:22,841 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.8 percent of original size [2021-08-12 21:19:22,844 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,853 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-12 21:19:22,854 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,854 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-12 21:19:22,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-08-12 21:19:22,861 INFO L732 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-08-12 21:19:22,863 INFO L739 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,863 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,864 INFO L142 QuantifierPusher]: treesize reduction 12, result has 40.0 percent of original size [2021-08-12 21:19:22,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,878 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-08-12 21:19:22,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:22,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-08-12 21:19:22,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:22,892 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-08-12 21:19:22,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:22,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:22,895 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-08-12 21:19:22,895 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [909796811] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:19:22,895 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-12 21:19:22,895 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [9] total 16 [2021-08-12 21:19:22,896 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [957679264] [2021-08-12 21:19:22,897 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:19:22,897 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:19:22,897 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:19:22,898 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=184, Unknown=0, NotChecked=0, Total=240 [2021-08-12 21:19:22,898 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-12 21:19:22,899 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) [2021-08-12 21:19:22,899 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:19:22,899 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-12 21:19:22,899 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:19:38,493 INFO L129 PetriNetUnfolder]: 13852/39936 cut-off events. [2021-08-12 21:19:38,493 INFO L130 PetriNetUnfolder]: For 216226/409626 co-relation queries the response was YES. [2021-08-12 21:19:39,139 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. [2021-08-12 21:19:39,444 INFO L132 encePairwiseOnDemand]: 93/106 looper letters, 3363 selfloop transitions, 1093 changer transitions 1/4623 dead transitions. [2021-08-12 21:19:39,444 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 210 places, 4623 transitions, 80889 flow [2021-08-12 21:19:39,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-12 21:19:39,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-08-12 21:19:39,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1439 transitions. [2021-08-12 21:19:39,447 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.7985571587125416 [2021-08-12 21:19:39,447 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 1439 transitions. [2021-08-12 21:19:39,447 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 1439 transitions. [2021-08-12 21:19:39,447 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:19:39,447 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 1439 transitions. [2021-08-12 21:19:39,449 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) [2021-08-12 21:19:39,452 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) [2021-08-12 21:19:39,452 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) [2021-08-12 21:19:39,452 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 101 predicate places. [2021-08-12 21:19:39,452 INFO L482 AbstractCegarLoop]: Abstraction has has 210 places, 4623 transitions, 80889 flow [2021-08-12 21:19:39,453 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) [2021-08-12 21:19:39,453 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:19:39,453 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] [2021-08-12 21:19:39,668 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-08-12 21:19:39,669 INFO L430 AbstractCegarLoop]: === Iteration 9 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:19:39,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:19:39,669 INFO L82 PathProgramCache]: Analyzing trace with hash -1532495568, now seen corresponding path program 1 times [2021-08-12 21:19:39,669 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:19:39,669 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1600979055] [2021-08-12 21:19:39,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:19:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:19:39,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:39,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:39,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:39,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:19:39,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:39,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:39,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:39,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:19:39,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:39,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:39,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:39,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:19:39,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:19:39,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:19:39,728 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2021-08-12 21:19:39,728 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:19:39,728 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1600979055] [2021-08-12 21:19:39,728 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1600979055] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:19:39,728 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:19:39,728 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:19:39,728 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2013563511] [2021-08-12 21:19:39,729 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:19:39,729 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:19:39,729 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:19:39,729 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:19:39,730 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 106 [2021-08-12 21:19:39,730 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) [2021-08-12 21:19:39,731 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:19:39,731 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 106 [2021-08-12 21:19:39,731 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:19:49,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][1544], [352#(and (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= ~s~0 0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 36#L711true, 549#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= ~s~0 0) (<= 2 ~t~0)), 840#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~s~0 0) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0)), 137#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (<= 1 ~t~0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 818#(and (<= ~s~0 0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 19#L689true, 597#(and (= ~s~0 0) (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 121#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 569#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 27#L722-4true, 60#L689true, 157#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 2 ~t~0))]) [2021-08-12 21:19:49,209 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2021-08-12 21:19:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2021-08-12 21:19:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2021-08-12 21:19:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2021-08-12 21:19:49,664 INFO L382 tUnfolder$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))]) [2021-08-12 21:19:49,664 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2021-08-12 21:19:49,664 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-12 21:19:49,664 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-12 21:19:49,664 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-08-12 21:19:51,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][1421], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 75#L702true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 113#true, 19#L689true, 564#(<= ~s~0 ~t~0), 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-12 21:19:51,256 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2021-08-12 21:19:51,257 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-12 21:19:51,257 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-12 21:19:51,257 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-12 21:19:51,353 INFO L382 tUnfolder$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))]) [2021-08-12 21:19:51,353 INFO L384 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2021-08-12 21:19:51,353 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-12 21:19:51,353 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-12 21:19:51,353 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2021-08-12 21:19:51,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][1544], [352#(and (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= ~s~0 0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 65#L689-2true, 36#L711true, 549#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= ~s~0 0) (<= 2 ~t~0)), 8#L689-2true, 840#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~s~0 0) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0)), 137#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (<= 1 ~t~0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 818#(and (<= ~s~0 0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 597#(and (= ~s~0 0) (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (<= 1 ~t~0) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 121#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 569#(and (= ~s~0 0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 1 ~t~0)), 27#L722-4true, 157#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (= ~s~0 0) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= 2 ~t~0))]) [2021-08-12 21:19:51,888 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2021-08-12 21:19:51,888 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-08-12 21:19:51,888 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-08-12 21:19:51,888 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-08-12 21:19:53,301 INFO L382 tUnfolder$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]) [2021-08-12 21:19:53,301 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,301 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,301 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,301 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][1421], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 113#true, 19#L689true, 564#(<= ~s~0 ~t~0), 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-12 21:19:53,866 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,866 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,866 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,866 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,885 INFO L382 tUnfolder$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]) [2021-08-12 21:19:53,885 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,885 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,886 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,886 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][1423], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 17#L689-2true, 113#true, 19#L689true, 564#(<= ~s~0 ~t~0), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-12 21:19:53,984 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,985 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,985 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:53,985 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:54,012 INFO L382 tUnfolder$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]) [2021-08-12 21:19:54,012 INFO L384 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2021-08-12 21:19:54,012 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:54,012 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:54,012 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2021-08-12 21:19:55,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([448] L702-->L711: Formula: (= |v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread3of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread3of4ForFork0___VERIFIER_assert_#in~cond][460], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 106#true, 587#true, 108#true, 110#true, 112#true, 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 824#(and (<= ~s~0 1) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 58#L711true, 90#L707true, 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-12 21:19:55,211 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-12 21:19:55,211 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:55,211 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:55,211 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:55,213 INFO L382 tUnfolder$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))]) [2021-08-12 21:19:55,213 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-12 21:19:55,213 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:55,213 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:55,213 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:56,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-12 21:19:56,124 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,124 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,124 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,124 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,236 INFO L382 tUnfolder$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]) [2021-08-12 21:19:56,236 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,236 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,236 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,236 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 85#L707true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-12 21:19:56,241 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,242 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,242 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,242 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,267 INFO L382 tUnfolder$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]) [2021-08-12 21:19:56,267 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,267 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,267 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,267 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2470], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true]) [2021-08-12 21:19:56,274 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,274 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,274 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:56,274 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,050 INFO L382 tUnfolder$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]) [2021-08-12 21:19:57,051 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,051 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,051 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,051 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][1423], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 527#(and (<= ~s~0 1) (<= 2 ~t~0)), 112#true, 17#L689-2true, 113#true, 564#(<= ~s~0 ~t~0), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-12 21:19:57,183 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,183 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,183 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,183 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,209 INFO L382 tUnfolder$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]) [2021-08-12 21:19:57,209 INFO L384 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,209 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,209 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,209 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2021-08-12 21:19:57,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([448] L702-->L711: Formula: (= |v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread3of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread3of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread3of4ForFork0___VERIFIER_assert_#in~cond][482], [356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 824#(and (<= ~s~0 1) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 58#L711true, 27#L722-4true, 28#L690true, 830#true, 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-12 21:19:57,860 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-12 21:19:57,860 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:57,860 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:57,860 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:57,862 INFO L382 tUnfolder$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))]) [2021-08-12 21:19:57,862 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-12 21:19:57,862 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:57,862 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:57,862 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:57,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][377], [5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 564#(<= ~s~0 ~t~0), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:19:57,903 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,903 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,903 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,903 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,907 INFO L382 tUnfolder$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)))]) [2021-08-12 21:19:57,907 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,907 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,907 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,907 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2259], [65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 75#L702true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 564#(<= ~s~0 ~t~0), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:19:57,908 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,908 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,908 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:57,908 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,104 INFO L382 tUnfolder$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))]) [2021-08-12 21:19:58,104 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-12 21:19:58,105 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:58,105 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:58,105 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:58,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([433] L702-->L711: Formula: (= |v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread2of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread2of4ForFork0___VERIFIER_assert_#in~cond][2986], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 358#(and (<= ~s~0 1) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 106#true, 108#true, 141#true, 110#true, 112#true, 400#(<= 0 ~t~0), 20#L711true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 30#L689-2true, 127#true, 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-12 21:19:58,107 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2021-08-12 21:19:58,107 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:58,107 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:58,107 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-08-12 21:19:58,342 INFO L382 tUnfolder$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]) [2021-08-12 21:19:58,342 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,342 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,342 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,342 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][1996], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 587#true, 108#true, 110#true, 112#true, 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 24#L702true, 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 637#(<= 0 ~t~0), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:19:58,342 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,342 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,342 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,342 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,423 INFO L382 tUnfolder$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]) [2021-08-12 21:19:58,424 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,424 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,424 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,424 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2009], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 201#(<= 0 ~t~0), 106#true, 108#true, 141#true, 110#true, 112#true, 48#L702true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-12 21:19:58,424 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,424 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,424 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,424 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:19:58,432 INFO L382 tUnfolder$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))]) [2021-08-12 21:19:58,432 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:58,433 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:58,433 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:58,433 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:58,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([433] L702-->L711: Formula: (= |v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread2of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread2of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread2of4ForFork0___VERIFIER_assert_#in~cond][2739], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 358#(and (<= ~s~0 1) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 106#true, 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true, 575#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0))]) [2021-08-12 21:19:58,436 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:58,436 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:58,437 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:58,437 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,274 INFO L382 tUnfolder$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)))]) [2021-08-12 21:19:59,274 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,274 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,274 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,274 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-12 21:19:59,391 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,391 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,391 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,391 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,398 INFO L382 tUnfolder$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]) [2021-08-12 21:19:59,398 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,398 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,398 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,399 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2084], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 17#L689-2true, 19#L689true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-12 21:19:59,432 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,432 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,432 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,432 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,438 INFO L382 tUnfolder$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]) [2021-08-12 21:19:59,438 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,438 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,438 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,438 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2080], [65#L689-2true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-12 21:19:59,523 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,523 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,524 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,524 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,548 INFO L382 tUnfolder$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]) [2021-08-12 21:19:59,548 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2470], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 36#L711true, 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 17#L689-2true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-12 21:19:59,557 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,557 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,557 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:19:59,557 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,199 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:01,200 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,200 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,200 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,200 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][2196], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 24#L702true, 90#L707true, 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 637#(<= 0 ~t~0), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:01,200 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,200 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,200 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,200 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,316 INFO L382 tUnfolder$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]) [2021-08-12 21:20:01,316 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,316 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,316 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,316 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][2208], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 201#(<= 0 ~t~0), 106#true, 108#true, 141#true, 110#true, 48#L702true, 112#true, 400#(<= 0 ~t~0), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-12 21:20:01,316 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,316 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,316 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,316 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,428 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:01,429 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,429 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,429 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,429 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][2971], [65#L689-2true, 579#(and (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:01,432 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,432 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,432 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,432 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,596 INFO L382 tUnfolder$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]) [2021-08-12 21:20:01,596 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,596 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,596 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,596 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2327], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 75#L702true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 564#(<= ~s~0 ~t~0), 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true]) [2021-08-12 21:20:01,596 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,596 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,596 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,596 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-08-12 21:20:01,654 INFO L382 tUnfolder$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]) [2021-08-12 21:20:01,654 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,654 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,655 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,655 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([418] L702-->L711: Formula: (= |v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (< v_~s~0_5 v_~t~0_4) 1 0)) InVars {~s~0=v_~s~0_5, ~t~0=v_~t~0_4} OutVars{thrThread1of4ForFork0___VERIFIER_assert_#in~cond=|v_thrThread1of4ForFork0___VERIFIER_assert_#in~cond_1|, ~s~0=v_~s~0_5, ~t~0=v_~t~0_4} AuxVars[] AssignedVars[thrThread1of4ForFork0___VERIFIER_assert_#in~cond][2988], [579#(and (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 36#L711true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 106#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 17#L689-2true, 113#true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-12 21:20:01,658 INFO L384 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,658 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,658 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,658 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2021-08-12 21:20:01,838 INFO L382 tUnfolder$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)]) [2021-08-12 21:20:01,839 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:01,839 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:01,839 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:01,839 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:01,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][551], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 106#true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-12 21:20:01,870 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:01,870 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:01,870 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:01,871 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:01,871 INFO L382 tUnfolder$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]) [2021-08-12 21:20:01,871 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:01,871 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:01,871 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:01,871 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:01,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2012], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 201#(<= 0 ~t~0), 106#true, 74#L707true, 108#true, 141#true, 110#true, 112#true, 48#L702true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-12 21:20:01,911 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:01,911 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:01,911 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:01,911 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:02,331 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:02,331 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:02,331 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:02,331 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:02,331 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:02,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][567], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-12 21:20:02,698 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:02,698 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:02,698 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:02,698 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:02,698 INFO L382 tUnfolder$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]) [2021-08-12 21:20:02,698 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:02,698 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:02,698 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:02,698 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:03,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 19#L689true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-12 21:20:03,089 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,090 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,090 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,090 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,276 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:03,276 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,276 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,276 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,276 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 39#L689true, 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:03,285 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,285 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,285 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,286 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,328 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:03,328 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,328 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,328 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,328 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3115], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 39#L689true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:03,338 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,338 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,338 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,339 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,446 INFO L382 tUnfolder$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]) [2021-08-12 21:20:03,446 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,446 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,446 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,446 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2084], [97#L688true, 161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 8#L689-2true, 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 555#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 108#true, 110#true, 112#true, 17#L689-2true, 118#(not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true]) [2021-08-12 21:20:03,469 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,469 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,469 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,469 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,478 INFO L382 tUnfolder$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]) [2021-08-12 21:20:03,478 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,478 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,478 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,478 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:03,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][581], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 58#L711true, 27#L722-4true, 28#L690true, 828#(and (<= 0 ~t~0) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:03,725 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:03,725 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:03,725 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:03,725 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:03,725 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:03,725 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:03,726 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:03,726 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:03,726 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][590], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 106#true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 110#true, 112#true, 20#L711true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-12 21:20:04,032 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,032 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,032 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,032 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,032 INFO L382 tUnfolder$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]) [2021-08-12 21:20:04,032 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,032 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,032 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,032 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][593], [36#L711true, 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 113#true, 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:04,463 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,463 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,463 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,463 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,463 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:04,464 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,464 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,464 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,464 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][601], [36#L711true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:04,986 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,986 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,986 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,986 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,986 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:04,986 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,986 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,986 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:04,986 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2220], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 24#L702true, 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 637#(<= 0 ~t~0), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:05,680 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:05,680 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:05,680 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:05,680 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:05,701 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:05,701 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,701 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,701 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,701 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3929], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 36#L711true, 5#L707true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:05,701 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,701 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,701 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,701 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,897 INFO L382 tUnfolder$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]) [2021-08-12 21:20:05,897 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,897 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,897 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,897 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][3961], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 36#L711true, 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true]) [2021-08-12 21:20:05,898 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,898 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,898 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:05,898 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-08-12 21:20:06,157 INFO L382 tUnfolder$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]) [2021-08-12 21:20:06,157 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:06,157 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:06,157 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:06,157 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:06,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][2241], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 201#(<= 0 ~t~0), 74#L707true, 106#true, 108#true, 141#true, 110#true, 48#L702true, 400#(<= 0 ~t~0), 112#true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 127#true]) [2021-08-12 21:20:06,177 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-08-12 21:20:06,177 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:06,177 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:06,177 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-08-12 21:20:06,306 INFO L382 tUnfolder$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]) [2021-08-12 21:20:06,307 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,307 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,307 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,307 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3330], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 8#L689-2true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 29#L688true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-12 21:20:06,307 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,307 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,307 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,307 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,321 INFO L382 tUnfolder$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]) [2021-08-12 21:20:06,321 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,321 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,321 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,321 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][2793], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 65#L689-2true, 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 19#L689true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:06,541 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,541 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,541 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,541 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,552 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:06,552 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,552 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,553 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,553 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][567], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 29#L688true, 830#true, 127#true]) [2021-08-12 21:20:06,953 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,953 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,953 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,953 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,953 INFO L382 tUnfolder$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]) [2021-08-12 21:20:06,953 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,953 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,954 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,954 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:06,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3418], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 74#L707true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 20#L711true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-12 21:20:06,995 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,995 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,995 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:06,995 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,359 INFO L382 tUnfolder$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]) [2021-08-12 21:20:07,360 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,360 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,360 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,360 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][2805], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 85#L707true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-12 21:20:07,369 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,369 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,369 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,369 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,405 INFO L382 tUnfolder$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]) [2021-08-12 21:20:07,406 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,406 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,406 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,406 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3115], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 74#L707true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 60#L689true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-12 21:20:07,416 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,416 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,417 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,417 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,540 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:07,541 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,541 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,541 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,541 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2807], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 39#L689true, 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 106#true, 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:07,568 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,569 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,569 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,569 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,581 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:07,581 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,581 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,581 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:07,581 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:08,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][581], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 18#L688true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 27#L722-4true, 828#(and (<= 0 ~t~0) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:08,066 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,066 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,066 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,066 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,066 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:08,066 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,066 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,066 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,066 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][590], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 29#L688true, 830#true, 127#true]) [2021-08-12 21:20:08,309 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,309 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,309 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,309 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,309 INFO L382 tUnfolder$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]) [2021-08-12 21:20:08,309 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,309 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,309 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,309 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][593], [97#L688true, 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:08,582 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,582 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,582 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,583 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,583 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:08,583 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,583 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,583 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,583 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:08,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3680], [65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 36#L711true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:08,612 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:08,612 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:08,612 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:08,612 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:08,700 INFO L382 tUnfolder$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][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)))]) [2021-08-12 21:20:08,700 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:08,700 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:08,700 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:08,701 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:09,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][601], [97#L688true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:09,160 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:09,160 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:09,160 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:09,160 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:09,160 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:09,160 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:09,160 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:09,160 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:09,160 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:09,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3818], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 36#L711true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 17#L689-2true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:09,328 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:09,328 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:09,328 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:09,328 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:09,425 INFO L382 tUnfolder$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]) [2021-08-12 21:20:09,425 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:09,425 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:09,425 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:09,425 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:10,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][619], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:10,050 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,050 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,050 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,050 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,050 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:10,050 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,050 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,050 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,050 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3932], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 36#L711true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:10,059 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:10,059 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:10,059 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:10,059 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:10,203 INFO L382 tUnfolder$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]) [2021-08-12 21:20:10,204 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,204 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,204 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,204 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][3961], [577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 97#L688true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true]) [2021-08-12 21:20:10,204 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,204 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,204 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,204 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-08-12 21:20:10,284 INFO L382 tUnfolder$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]) [2021-08-12 21:20:10,284 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-08-12 21:20:10,284 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:10,285 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:10,285 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-08-12 21:20:10,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][669], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 11#L689true, 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true]) [2021-08-12 21:20:10,402 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,402 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,402 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,402 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,402 INFO L382 tUnfolder$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]) [2021-08-12 21:20:10,402 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,402 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,402 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,402 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3333], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 106#true, 74#L707true, 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 29#L688true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-12 21:20:10,415 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,415 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,415 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,415 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,588 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:10,588 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,588 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,588 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,588 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][679], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 11#L689true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:10,825 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,825 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,825 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,825 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,825 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:10,825 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,825 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,825 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,825 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:10,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3418], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 362#(and (<= 0 ~t~0) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 148#(not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 29#L688true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-12 21:20:10,851 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,851 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,851 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:10,851 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,111 INFO L382 tUnfolder$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]) [2021-08-12 21:20:11,111 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,111 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,111 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,111 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][2807], [161#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (<= (+ ~s~0 1) ~t~0)), 356#(and (<= ~s~0 1) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 5#L707true, 8#L689-2true, 553#(and (<= ~s~0 1) (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond) (<= 2 ~t~0)), 842#(and (not (= |thrThread4of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0))), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 17#L689-2true, 822#(and (<= ~s~0 1) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|) (<= 2 ~t~0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-12 21:20:11,278 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,278 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,278 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,278 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,299 INFO L382 tUnfolder$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]) [2021-08-12 21:20:11,299 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,299 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,299 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,299 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:11,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][692], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 587#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 60#L689true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:11,694 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,694 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,695 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,695 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,695 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:11,695 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,695 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,695 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,695 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][589], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 11#L689true, 108#true, 110#true, 112#true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 127#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:11,969 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,969 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,969 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,969 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,969 INFO L382 tUnfolder$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][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)))]) [2021-08-12 21:20:11,969 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,969 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,969 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:11,969 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][695], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 559#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 113#true, 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:12,191 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,191 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,191 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,191 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,191 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:12,191 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,191 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,191 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,191 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3680], [97#L688true, 65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:12,212 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,212 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,212 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,212 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,262 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:12,263 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,263 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,263 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,263 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][704], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 559#true, 112#true, 113#true, 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:12,647 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,647 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,647 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,647 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,647 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:12,647 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,647 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,647 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,647 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:12,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3818], [97#L688true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 108#true, 557#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0)), 110#true, 559#true, 112#true, 113#true, 17#L689-2true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:12,787 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,787 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,787 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,787 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,854 INFO L382 tUnfolder$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]) [2021-08-12 21:20:12,854 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,854 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,854 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:12,854 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:13,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][709], [5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:13,507 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,507 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,507 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,507 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,507 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:13,507 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,507 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,507 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,507 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][3932], [97#L688true, 577#(and (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:13,519 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:13,519 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:13,519 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:13,519 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:13,651 INFO L382 tUnfolder$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]) [2021-08-12 21:20:13,651 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,651 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,651 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,651 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][4373], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 113#true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:13,651 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,651 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,651 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,651 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-08-12 21:20:13,745 INFO L382 tUnfolder$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]) [2021-08-12 21:20:13,745 INFO L384 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2021-08-12 21:20:13,745 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:13,745 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:13,745 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2021-08-12 21:20:13,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][550], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true]) [2021-08-12 21:20:13,832 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,832 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,832 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,832 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,833 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:13,833 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,833 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,833 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,833 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][668], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true]) [2021-08-12 21:20:13,849 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,849 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,849 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,849 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,849 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:13,849 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,849 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,849 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,849 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:13,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4062], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 11#L689true, 108#true, 141#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 127#true]) [2021-08-12 21:20:13,867 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-12 21:20:13,867 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:13,867 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:13,867 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:14,140 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:14,141 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,141 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,141 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,141 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][3411], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:14,141 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,141 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,141 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,141 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,212 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:14,212 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,212 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,212 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,212 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][4092], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 583#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 8#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:14,212 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,212 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,212 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,212 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,244 INFO L382 tUnfolder$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][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]) [2021-08-12 21:20:14,244 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-12 21:20:14,244 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:14,244 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:14,244 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:14,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][592], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:14,863 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,863 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,863 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,863 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,863 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:14,864 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,864 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,864 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,864 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][693], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:14,877 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,877 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,877 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,877 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,878 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:14,878 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,878 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,878 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:14,878 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][603], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:15,300 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,300 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,300 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,300 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,300 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:15,300 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,300 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,300 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,300 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][607], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 17#L689-2true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:15,333 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,333 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,333 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,333 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,333 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:15,333 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,333 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,333 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,333 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][696], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 30#L689-2true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:15,530 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,530 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,530 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,530 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,530 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:15,530 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,530 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,530 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,530 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4211], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 559#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 113#true, 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:15,555 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-12 21:20:15,556 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:15,556 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:15,556 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:15,594 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:15,594 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,594 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,594 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,594 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][3690], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:15,595 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,595 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,595 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,595 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,617 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:15,618 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-12 21:20:15,618 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:15,618 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:15,618 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:15,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][705], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 30#L689-2true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:15,913 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,913 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,913 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,913 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,914 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:15,914 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,914 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,914 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,914 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][707], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 5#L707true, 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:15,963 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,963 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,963 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,964 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,964 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:15,964 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,964 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,964 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:15,964 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4310], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 110#true, 559#true, 112#true, 17#L689-2true, 113#true, 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:16,021 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,021 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,021 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,022 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,066 INFO L382 tUnfolder$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]) [2021-08-12 21:20:16,066 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,066 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,066 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,066 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][618], [65#L689-2true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:16,323 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,323 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,323 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,323 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,323 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:16,323 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,323 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,323 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,323 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([427] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread1of4ForFork0_incs_#t~post6=|v_thrThread1of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread1of4ForFork0_incs_#t~post6, ~s~0][625], [133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 830#true]) [2021-08-12 21:20:16,473 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,473 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,474 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,474 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,474 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:16,474 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,474 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,474 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,474 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([457] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread3of4ForFork0_incs_#t~post6=|v_thrThread3of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread3of4ForFork0_incs_#t~post6, ~s~0][710], [5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 400#(<= 0 ~t~0), 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 28#L690true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 830#true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:16,552 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,552 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,552 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,552 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,552 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:16,552 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,553 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,553 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,553 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4359], [65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 39#L689true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 113#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:16,563 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,563 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,563 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,563 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,706 INFO L382 tUnfolder$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]) [2021-08-12 21:20:16,706 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,706 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,706 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,706 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([442] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread2of4ForFork0_incs_#t~post6=|v_thrThread2of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread2of4ForFork0_incs_#t~post6, ~s~0][4372], [836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 8#L689-2true, 106#true, 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 85#L707true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true]) [2021-08-12 21:20:16,706 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,706 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,707 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,707 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-08-12 21:20:16,791 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:16,792 INFO L384 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,792 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,792 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,792 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2021-08-12 21:20:16,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4061], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 17#L689-2true, 149#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 90#L707true, 27#L722-4true, 125#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:16,872 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-12 21:20:16,872 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:16,873 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:16,873 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:17,342 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:17,342 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-12 21:20:17,343 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:17,343 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:17,343 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4214], [65#L689-2true, 547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:18,264 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,264 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,264 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,264 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,327 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:18,327 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,327 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,327 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,327 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4313], [547#(and (<= 1 |thrThread1of4ForFork0___VERIFIER_assert_#in~cond|) (<= 0 ~t~0) (<= 1 thrThread1of4ForFork0___VERIFIER_assert_~cond)), 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 133#(not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)), 5#L707true, 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 106#true, 74#L707true, 108#true, 110#true, 112#true, 17#L689-2true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 567#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 599#(and (not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread3of4ForFork0___VERIFIER_assert_#in~cond| 0))), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:18,646 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,646 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,646 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,646 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,667 INFO L382 tUnfolder$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)))]) [2021-08-12 21:20:18,667 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,667 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,667 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:18,668 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:19,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([472] L705-->L707: Formula: (= (+ v_~s~0_11 1) v_~s~0_10) InVars {~s~0=v_~s~0_11} OutVars{thrThread4of4ForFork0_incs_#t~post6=|v_thrThread4of4ForFork0_incs_#t~post6_3|, ~s~0=v_~s~0_10} AuxVars[] AssignedVars[thrThread4of4ForFork0_incs_#t~post6, ~s~0][4361], [65#L689-2true, 836#(not (= thrThread4of4ForFork0___VERIFIER_assert_~cond 0)), 360#(and (<= 0 ~t~0) (<= 1 thrThread2of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread2of4ForFork0___VERIFIER_assert_#in~cond|)), 74#L707true, 106#true, 139#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 108#true, 110#true, 400#(<= 0 ~t~0), 112#true, 593#(not (= thrThread3of4ForFork0___VERIFIER_assert_~cond 0)), 85#L707true, 119#(not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)), 826#(and (<= 0 ~t~0) (<= 1 thrThread3of4ForFork0___VERIFIER_assert_~cond) (<= 1 |thrThread3of4ForFork0___VERIFIER_assert_#in~cond|)), 27#L722-4true, 573#(and (not (= thrThread1of4ForFork0___VERIFIER_assert_~cond 0)) (<= ~s~0 ~t~0) (not (= |thrThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 30#L689-2true, 159#(and (not (= thrThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |thrThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-08-12 21:20:19,045 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-12 21:20:19,046 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:19,046 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:19,046 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:19,443 INFO L382 tUnfolder$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]) [2021-08-12 21:20:19,443 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2021-08-12 21:20:19,443 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:19,443 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:19,443 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2021-08-12 21:20:22,102 INFO L129 PetriNetUnfolder]: 26177/69748 cut-off events. [2021-08-12 21:20:22,102 INFO L130 PetriNetUnfolder]: For 610951/626050 co-relation queries the response was YES. [2021-08-12 21:20:22,987 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. [2021-08-12 21:20:23,611 INFO L132 encePairwiseOnDemand]: 92/106 looper letters, 6504 selfloop transitions, 149 changer transitions 1/6843 dead transitions. [2021-08-12 21:20:23,611 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 219 places, 6843 transitions, 134045 flow [2021-08-12 21:20:23,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:20:23,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:20:23,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 852 transitions. [2021-08-12 21:20:23,612 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8037735849056604 [2021-08-12 21:20:23,613 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 852 transitions. [2021-08-12 21:20:23,613 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 852 transitions. [2021-08-12 21:20:23,613 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:20:23,613 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 852 transitions. [2021-08-12 21:20:23,614 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) [2021-08-12 21:20:23,615 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) [2021-08-12 21:20:23,616 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) [2021-08-12 21:20:23,616 INFO L348 CegarLoopForPetriNet]: 109 programPoint places, 110 predicate places. [2021-08-12 21:20:23,616 INFO L482 AbstractCegarLoop]: Abstraction has has 219 places, 6843 transitions, 134045 flow [2021-08-12 21:20:23,616 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) [2021-08-12 21:20:23,616 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:20:23,616 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] [2021-08-12 21:20:23,617 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2021-08-12 21:20:23,617 INFO L430 AbstractCegarLoop]: === Iteration 10 === [thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thrErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-08-12 21:20:23,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:20:23,617 INFO L82 PathProgramCache]: Analyzing trace with hash -140739403, now seen corresponding path program 1 times [2021-08-12 21:20:23,617 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:20:23,617 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [729352320] [2021-08-12 21:20:23,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:20:23,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-12 21:20:23,627 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-12 21:20:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-12 21:20:23,635 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-12 21:20:23,643 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-12 21:20:23,644 INFO L651 BasicCegarLoop]: Counterexample might be feasible [2021-08-12 21:20:23,644 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2021-08-12 21:20:23,644 WARN L235 ceAbstractionStarter]: 4 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-12 21:20:23,644 INFO L445 ceAbstractionStarter]: Constructing petrified ICFG for 5 thread instances. [2021-08-12 21:20:23,656 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,656 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,656 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,656 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,656 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,656 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,657 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,658 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,659 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,660 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,661 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,662 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,663 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,664 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,665 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,666 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,667 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,667 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,667 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,667 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,667 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,667 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,667 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,667 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,667 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,668 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,668 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,668 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,668 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,668 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,668 WARN L313 ript$VariableManager]: TermVariabe thrThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,668 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,669 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,671 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,671 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,671 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,671 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,671 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,671 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,671 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,671 WARN L313 ript$VariableManager]: TermVariabe thrThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,673 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,673 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,673 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,673 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,673 WARN L313 ript$VariableManager]: TermVariabe thrThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,673 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,673 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,673 WARN L313 ript$VariableManager]: TermVariabe |thrThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,674 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,674 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,674 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,674 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,674 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,674 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,675 WARN L313 ript$VariableManager]: TermVariabe thrThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,675 WARN L313 ript$VariableManager]: TermVariabe |thrThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,676 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,676 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,676 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,676 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,676 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_incs_#t~post6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,676 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_inct_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,676 WARN L313 ript$VariableManager]: TermVariabe |thrThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,676 WARN L313 ript$VariableManager]: TermVariabe thrThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-12 21:20:23,677 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-12 21:20:23,677 INFO L255 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-08-12 21:20:23,678 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-08-12 21:20:23,678 INFO L379 AbstractCegarLoop]: Hoare is false [2021-08-12 21:20:23,678 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-08-12 21:20:23,678 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-08-12 21:20:23,678 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-08-12 21:20:23,678 INFO L383 AbstractCegarLoop]: Difference is false [2021-08-12 21:20:23,678 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-08-12 21:20:23,679 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-08-12 21:20:23,680 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 126 places, 122 transitions, 289 flow [2021-08-12 21:20:23,696 INFO L129 PetriNetUnfolder]: 12/197 cut-off events. [2021-08-12 21:20:23,696 INFO L130 PetriNetUnfolder]: For 30/30 co-relation queries the response was YES. [2021-08-12 21:20:23,697 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. [2021-08-12 21:20:23,697 INFO L82 GeneralOperation]: Start removeDead. Operand has 126 places, 122 transitions, 289 flow [2021-08-12 21:20:23,698 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 126 places, 122 transitions, 289 flow [2021-08-12 21:20:23,701 INFO L129 PetriNetUnfolder]: 3/57 cut-off events. [2021-08-12 21:20:23,702 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-08-12 21:20:23,702 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:20:23,702 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] [2021-08-12 21:20:23,702 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]=== [2021-08-12 21:20:23,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:20:23,702 INFO L82 PathProgramCache]: Analyzing trace with hash -1421863784, now seen corresponding path program 1 times [2021-08-12 21:20:23,702 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:20:23,702 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [718862028] [2021-08-12 21:20:23,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:20:23,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:20:23,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:23,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:20:23,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:23,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:20:23,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:23,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:20:23,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:23,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:20:23,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:23,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:20:23,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:23,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:20:23,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:23,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:20:23,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-12 21:20:23,747 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:20:23,747 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [718862028] [2021-08-12 21:20:23,747 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [718862028] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:20:23,747 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:20:23,747 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:20:23,747 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [277930102] [2021-08-12 21:20:23,747 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:20:23,748 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:20:23,748 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:20:23,748 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:20:23,749 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 87 out of 122 [2021-08-12 21:20:23,749 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) [2021-08-12 21:20:23,749 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:20:23,749 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 87 of 122 [2021-08-12 21:20:23,749 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:20:25,947 INFO L129 PetriNetUnfolder]: 7610/17331 cut-off events. [2021-08-12 21:20:25,947 INFO L130 PetriNetUnfolder]: For 31/31 co-relation queries the response was YES. [2021-08-12 21:20:26,018 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. [2021-08-12 21:20:26,094 INFO L132 encePairwiseOnDemand]: 99/122 looper letters, 86 selfloop transitions, 24 changer transitions 1/197 dead transitions. [2021-08-12 21:20:26,094 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 130 places, 197 transitions, 659 flow [2021-08-12 21:20:26,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:20:26,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:20:26,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1020 transitions. [2021-08-12 21:20:26,096 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8360655737704918 [2021-08-12 21:20:26,096 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1020 transitions. [2021-08-12 21:20:26,096 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1020 transitions. [2021-08-12 21:20:26,096 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:20:26,097 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1020 transitions. [2021-08-12 21:20:26,098 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) [2021-08-12 21:20:26,100 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) [2021-08-12 21:20:26,100 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) [2021-08-12 21:20:26,100 INFO L348 CegarLoopForPetriNet]: 126 programPoint places, 4 predicate places. [2021-08-12 21:20:26,100 INFO L482 AbstractCegarLoop]: Abstraction has has 130 places, 197 transitions, 659 flow [2021-08-12 21:20:26,100 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) [2021-08-12 21:20:26,100 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:20:26,101 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] [2021-08-12 21:20:26,101 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2021-08-12 21:20:26,101 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]=== [2021-08-12 21:20:26,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:20:26,101 INFO L82 PathProgramCache]: Analyzing trace with hash -1967451661, now seen corresponding path program 1 times [2021-08-12 21:20:26,101 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:20:26,101 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [866662081] [2021-08-12 21:20:26,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:20:26,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:20:26,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:26,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:20:26,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:26,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:20:26,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:26,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:20:26,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:26,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:20:26,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:26,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:20:26,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:26,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:20:26,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:26,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:20:26,146 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:20:26,146 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:20:26,146 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [866662081] [2021-08-12 21:20:26,146 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [866662081] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:20:26,146 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:20:26,146 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-08-12 21:20:26,146 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265598769] [2021-08-12 21:20:26,146 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-08-12 21:20:26,146 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:20:26,147 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-12 21:20:26,147 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-08-12 21:20:26,147 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 87 out of 122 [2021-08-12 21:20:26,148 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) [2021-08-12 21:20:26,148 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:20:26,148 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 87 of 122 [2021-08-12 21:20:26,148 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:20:31,848 INFO L129 PetriNetUnfolder]: 20042/42321 cut-off events. [2021-08-12 21:20:31,848 INFO L130 PetriNetUnfolder]: For 10049/82645 co-relation queries the response was YES. [2021-08-12 21:20:32,305 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. [2021-08-12 21:20:32,569 INFO L132 encePairwiseOnDemand]: 106/122 looper letters, 250 selfloop transitions, 46 changer transitions 1/389 dead transitions. [2021-08-12 21:20:32,569 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 389 transitions, 2013 flow [2021-08-12 21:20:32,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-12 21:20:32,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-08-12 21:20:32,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 984 transitions. [2021-08-12 21:20:32,571 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8065573770491803 [2021-08-12 21:20:32,571 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 984 transitions. [2021-08-12 21:20:32,571 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 984 transitions. [2021-08-12 21:20:32,571 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:20:32,571 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 984 transitions. [2021-08-12 21:20:32,572 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) [2021-08-12 21:20:32,574 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) [2021-08-12 21:20:32,574 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) [2021-08-12 21:20:32,574 INFO L348 CegarLoopForPetriNet]: 126 programPoint places, 13 predicate places. [2021-08-12 21:20:32,574 INFO L482 AbstractCegarLoop]: Abstraction has has 139 places, 389 transitions, 2013 flow [2021-08-12 21:20:32,574 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) [2021-08-12 21:20:32,574 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:20:32,575 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] [2021-08-12 21:20:32,575 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2021-08-12 21:20:32,575 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]=== [2021-08-12 21:20:32,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:20:32,575 INFO L82 PathProgramCache]: Analyzing trace with hash 121947048, now seen corresponding path program 1 times [2021-08-12 21:20:32,575 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:20:32,575 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1536431535] [2021-08-12 21:20:32,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:20:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:20:32,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:32,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:20:32,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:32,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:20:32,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:32,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:20:32,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:32,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:20:32,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:32,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:20:32,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:32,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:20:32,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:32,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:20:32,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:32,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:20:32,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:32,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:20:32,636 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:20:32,636 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:20:32,636 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1536431535] [2021-08-12 21:20:32,636 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1536431535] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:20:32,636 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:20:32,636 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-12 21:20:32,637 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1841026676] [2021-08-12 21:20:32,637 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:20:32,637 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:20:32,637 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:20:32,637 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-08-12 21:20:32,638 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 87 out of 122 [2021-08-12 21:20:32,639 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) [2021-08-12 21:20:32,639 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:20:32,639 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 87 of 122 [2021-08-12 21:20:32,639 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-08-12 21:20:41,009 INFO L129 PetriNetUnfolder]: 26208/55812 cut-off events. [2021-08-12 21:20:41,009 INFO L130 PetriNetUnfolder]: For 31959/513079 co-relation queries the response was YES. [2021-08-12 21:20:41,707 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. [2021-08-12 21:20:42,348 INFO L132 encePairwiseOnDemand]: 106/122 looper letters, 546 selfloop transitions, 173 changer transitions 1/812 dead transitions. [2021-08-12 21:20:42,348 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 154 places, 812 transitions, 5965 flow [2021-08-12 21:20:42,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-08-12 21:20:42,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-08-12 21:20:42,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1574 transitions. [2021-08-12 21:20:42,351 INFO L558 CegarLoopForPetriNet]: DFA transition density 0.8063524590163934 [2021-08-12 21:20:42,351 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1574 transitions. [2021-08-12 21:20:42,351 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1574 transitions. [2021-08-12 21:20:42,351 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-08-12 21:20:42,352 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1574 transitions. [2021-08-12 21:20:42,354 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) [2021-08-12 21:20:42,356 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) [2021-08-12 21:20:42,356 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) [2021-08-12 21:20:42,356 INFO L348 CegarLoopForPetriNet]: 126 programPoint places, 28 predicate places. [2021-08-12 21:20:42,356 INFO L482 AbstractCegarLoop]: Abstraction has has 154 places, 812 transitions, 5965 flow [2021-08-12 21:20:42,357 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) [2021-08-12 21:20:42,357 INFO L258 CegarLoopForPetriNet]: Found error trace [2021-08-12 21:20:42,357 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] [2021-08-12 21:20:42,357 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2021-08-12 21:20:42,357 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]=== [2021-08-12 21:20:42,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-12 21:20:42,358 INFO L82 PathProgramCache]: Analyzing trace with hash -833425228, now seen corresponding path program 2 times [2021-08-12 21:20:42,358 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-12 21:20:42,358 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1265315195] [2021-08-12 21:20:42,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-12 21:20:42,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-12 21:20:42,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:42,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:20:42,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:42,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:20:42,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:42,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:20:42,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:42,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-08-12 21:20:42,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:42,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-08-12 21:20:42,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:42,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-08-12 21:20:42,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:42,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:20:42,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:42,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-08-12 21:20:42,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-08-12 21:20:42,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-08-12 21:20:42,424 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-12 21:20:42,424 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-12 21:20:42,424 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1265315195] [2021-08-12 21:20:42,424 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1265315195] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-12 21:20:42,424 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-12 21:20:42,424 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-08-12 21:20:42,425 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1273164254] [2021-08-12 21:20:42,425 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-08-12 21:20:42,425 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-12 21:20:42,425 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-12 21:20:42,425 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-08-12 21:20:42,426 INFO L513 CegarLoopForPetriNet]: Number of universal loopers: 87 out of 122 [2021-08-12 21:20:42,427 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) [2021-08-12 21:20:42,427 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-08-12 21:20:42,427 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 87 of 122 [2021-08-12 21:20:42,427 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand