/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_87-lists_racefree.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-0e22065b97d0a1f8b3904e080cebe0f05e88d2b7-0e22065 [2021-06-11 18:16:45,284 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-11 18:16:45,285 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-11 18:16:45,306 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-06-11 18:16:45,307 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-06-11 18:16:45,308 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-06-11 18:16:45,310 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-06-11 18:16:45,317 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-06-11 18:16:45,318 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-06-11 18:16:45,321 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-06-11 18:16:45,420 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-06-11 18:16:45,421 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-06-11 18:16:45,422 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-06-11 18:16:45,423 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-06-11 18:16:45,424 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-06-11 18:16:45,425 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-06-11 18:16:45,426 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-06-11 18:16:45,427 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-06-11 18:16:45,430 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-06-11 18:16:45,433 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-06-11 18:16:45,434 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-06-11 18:16:45,435 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-06-11 18:16:45,436 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-06-11 18:16:45,437 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-06-11 18:16:45,440 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-06-11 18:16:45,440 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-06-11 18:16:45,441 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-06-11 18:16:45,441 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-06-11 18:16:45,441 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-06-11 18:16:45,442 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-06-11 18:16:45,442 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-06-11 18:16:45,442 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-06-11 18:16:45,443 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-06-11 18:16:45,443 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-06-11 18:16:45,443 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-06-11 18:16:45,444 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-06-11 18:16:45,444 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-06-11 18:16:45,444 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-06-11 18:16:45,444 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-11 18:16:45,445 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-11 18:16:45,445 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-11 18:16:45,451 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-RepeatedSemanticLbeWithDisjunctivePredicates.epf [2021-06-11 18:16:45,473 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-11 18:16:45,473 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-11 18:16:45,475 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-11 18:16:45,475 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-11 18:16:45,475 INFO L138 SettingsManager]: * Use SBE=true [2021-06-11 18:16:45,475 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-11 18:16:45,476 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-11 18:16:45,476 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-11 18:16:45,476 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-11 18:16:45,476 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-11 18:16:45,477 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-11 18:16:45,477 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-11 18:16:45,477 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-11 18:16:45,477 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-11 18:16:45,477 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-11 18:16:45,477 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-11 18:16:45,477 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-11 18:16:45,477 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-11 18:16:45,477 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-11 18:16:45,477 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-11 18:16:45,478 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-11 18:16:45,478 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-11 18:16:45,478 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-11 18:16:45,478 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-11 18:16:45,478 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-11 18:16:45,478 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-11 18:16:45,478 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-11 18:16:45,478 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=SEMANTIC_BASED_MOVER_CHECK_WITH_PREDICATES_DISJUNCTIVE [2021-06-11 18:16:45,478 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-06-11 18:16:45,478 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-06-11 18:16:45,479 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-11 18:16:45,669 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-11 18:16:45,681 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-11 18:16:45,683 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-11 18:16:45,684 INFO L271 PluginConnector]: Initializing CDTParser... [2021-06-11 18:16:45,684 INFO L275 PluginConnector]: CDTParser initialized [2021-06-11 18:16:45,685 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_87-lists_racefree.i [2021-06-11 18:16:45,980 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15d645b20/ba8e6fe2fe0343f084f45f0f4f7ff63b/FLAGa2a2794de [2021-06-11 18:16:46,408 INFO L306 CDTParser]: Found 1 translation units. [2021-06-11 18:16:46,410 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_87-lists_racefree.i [2021-06-11 18:16:46,421 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15d645b20/ba8e6fe2fe0343f084f45f0f4f7ff63b/FLAGa2a2794de [2021-06-11 18:16:46,430 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15d645b20/ba8e6fe2fe0343f084f45f0f4f7ff63b [2021-06-11 18:16:46,432 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-11 18:16:46,433 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-06-11 18:16:46,434 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-06-11 18:16:46,434 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-06-11 18:16:46,450 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-06-11 18:16:46,451 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.06 06:16:46" (1/1) ... [2021-06-11 18:16:46,451 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@341df3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:46, skipping insertion in model container [2021-06-11 18:16:46,451 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.06 06:16:46" (1/1) ... [2021-06-11 18:16:46,456 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-06-11 18:16:46,502 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-06-11 18:16:46,830 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_87-lists_racefree.i[46775,46788] [2021-06-11 18:16:46,865 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-11 18:16:46,913 INFO L203 MainTranslator]: Completed pre-run [2021-06-11 18:16:46,928 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_87-lists_racefree.i[46775,46788] [2021-06-11 18:16:46,935 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-06-11 18:16:47,014 INFO L208 MainTranslator]: Completed translation [2021-06-11 18:16:47,015 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47 WrapperNode [2021-06-11 18:16:47,015 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-06-11 18:16:47,015 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-11 18:16:47,015 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-11 18:16:47,016 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-11 18:16:47,019 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (1/1) ... [2021-06-11 18:16:47,031 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (1/1) ... [2021-06-11 18:16:47,047 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-11 18:16:47,048 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-11 18:16:47,048 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-11 18:16:47,048 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-11 18:16:47,053 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (1/1) ... [2021-06-11 18:16:47,053 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (1/1) ... [2021-06-11 18:16:47,056 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (1/1) ... [2021-06-11 18:16:47,056 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (1/1) ... [2021-06-11 18:16:47,062 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (1/1) ... [2021-06-11 18:16:47,065 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (1/1) ... [2021-06-11 18:16:47,066 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (1/1) ... [2021-06-11 18:16:47,068 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-11 18:16:47,069 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-11 18:16:47,069 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-11 18:16:47,069 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-11 18:16:47,069 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-11 18:16:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-06-11 18:16:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-06-11 18:16:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure t1_fun [2021-06-11 18:16:47,118 INFO L138 BoogieDeclarations]: Found implementation of procedure t1_fun [2021-06-11 18:16:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-06-11 18:16:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-06-11 18:16:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure t2_fun [2021-06-11 18:16:47,118 INFO L138 BoogieDeclarations]: Found implementation of procedure t2_fun [2021-06-11 18:16:47,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-06-11 18:16:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-06-11 18:16:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-06-11 18:16:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-06-11 18:16:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-06-11 18:16:47,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-11 18:16:47,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-11 18:16:47,120 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-11 18:16:47,541 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-11 18:16:47,541 INFO L299 CfgBuilder]: Removed 30 assume(true) statements. [2021-06-11 18:16:47,542 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.06 06:16:47 BoogieIcfgContainer [2021-06-11 18:16:47,542 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-11 18:16:47,543 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-11 18:16:47,543 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-11 18:16:47,545 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-11 18:16:47,545 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.06 06:16:46" (1/3) ... [2021-06-11 18:16:47,545 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26f83a32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.06 06:16:47, skipping insertion in model container [2021-06-11 18:16:47,546 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.06 06:16:47" (2/3) ... [2021-06-11 18:16:47,546 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26f83a32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.06 06:16:47, skipping insertion in model container [2021-06-11 18:16:47,546 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.06 06:16:47" (3/3) ... [2021-06-11 18:16:47,546 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_87-lists_racefree.i [2021-06-11 18:16:47,550 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-11 18:16:47,552 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-06-11 18:16:47,553 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-11 18:16:47,578 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,578 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,578 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,578 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,578 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,578 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,578 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,579 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,580 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,581 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,582 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,583 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,584 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,585 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,586 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,587 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,588 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,589 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,590 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,591 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,592 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,593 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,594 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,595 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,596 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,597 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,598 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,599 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,599 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,599 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,599 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,599 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,599 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,599 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,599 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,600 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,600 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,600 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,600 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,600 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,600 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~malloc12.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,600 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~malloc12.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,600 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~malloc12.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,600 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~malloc12.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,600 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~malloc12.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~malloc12.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~malloc12.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~malloc12.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_init_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_init_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_init_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_init_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,601 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_init_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_init_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_init_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_init_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,602 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,603 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~node.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~node.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,604 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~node.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~node.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,605 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~node.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~node.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,606 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~node.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~node.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,607 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,608 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,609 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,610 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,611 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,613 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,613 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,613 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,613 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~malloc12.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,613 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~malloc12.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,613 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,613 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,613 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,613 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~mem11.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_init_#in~p.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~p~1.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~node.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~mem14.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,614 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_insert_~t~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,615 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,615 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~node.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,615 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,615 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,615 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~node.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,615 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_insert_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,615 WARN L313 ript$VariableManager]: TermVariabe t1_funThread1of1ForFork0_init_~p.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,615 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,615 WARN L313 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork0_init_#in~p.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,617 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#in~list.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~short8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,618 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~list.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,619 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~post25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~mem16.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#in~list.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,620 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_#t~ret17.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,621 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem9.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,621 WARN L313 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork1_take_#t~mem6.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,621 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_~p~2.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,621 WARN L313 ript$VariableManager]: TermVariabe t2_funThread1of1ForFork1_take_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-06-11 18:16:47,624 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-06-11 18:16:47,636 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-06-11 18:16:47,660 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-06-11 18:16:47,660 INFO L377 AbstractCegarLoop]: Hoare is false [2021-06-11 18:16:47,661 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-11 18:16:47,661 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-11 18:16:47,661 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-11 18:16:47,661 INFO L381 AbstractCegarLoop]: Difference is false [2021-06-11 18:16:47,661 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-11 18:16:47,661 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-11 18:16:47,670 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 192 places, 212 transitions, 446 flow [2021-06-11 18:16:47,730 INFO L129 PetriNetUnfolder]: 54/398 cut-off events. [2021-06-11 18:16:47,730 INFO L130 PetriNetUnfolder]: For 8/16 co-relation queries the response was YES. [2021-06-11 18:16:47,735 INFO L84 FinitePrefix]: Finished finitePrefix Result has 418 conditions, 398 events. 54/398 cut-off events. For 8/16 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 1636 event pairs, 0 based on Foata normal form. 0/334 useless extension candidates. Maximal degree in co-relation 203. Up to 8 conditions per place. [2021-06-11 18:16:47,735 INFO L82 GeneralOperation]: Start removeDead. Operand has 192 places, 212 transitions, 446 flow [2021-06-11 18:16:47,740 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 192 places, 210 transitions, 436 flow [2021-06-11 18:16:47,741 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 18:16:47,748 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 192 places, 210 transitions, 436 flow [2021-06-11 18:16:47,750 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 192 places, 210 transitions, 436 flow [2021-06-11 18:16:47,752 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 192 places, 210 transitions, 436 flow [2021-06-11 18:16:47,783 INFO L129 PetriNetUnfolder]: 50/386 cut-off events. [2021-06-11 18:16:47,783 INFO L130 PetriNetUnfolder]: For 4/8 co-relation queries the response was YES. [2021-06-11 18:16:47,784 INFO L84 FinitePrefix]: Finished finitePrefix Result has 402 conditions, 386 events. 50/386 cut-off events. For 4/8 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 1557 event pairs, 0 based on Foata normal form. 0/322 useless extension candidates. Maximal degree in co-relation 191. Up to 8 conditions per place. [2021-06-11 18:16:47,792 INFO L151 LiptonReduction]: Number of co-enabled transitions 13518 [2021-06-11 18:16:47,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,858 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:47,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 18:16:47,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 18:16:47,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,876 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:47,877 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,878 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:16:47,878 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:19, output treesize:1 [2021-06-11 18:16:47,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,977 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:47,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:16:47,979 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:47,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:16:47,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 18:16:47,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,989 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:47,991 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,994 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:47,995 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:47,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:47,996 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:16:47,996 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:31, output treesize:1 [2021-06-11 18:16:48,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,292 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:48,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:16:48,293 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:48,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:16:48,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 18:16:48,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,300 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:48,301 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,304 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:48,305 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,306 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:16:48,306 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:31, output treesize:1 [2021-06-11 18:16:48,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,546 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:48,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:16:48,547 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:48,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:16:48,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 18:16:48,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,553 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:48,554 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,557 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:48,557 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,558 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:16:48,558 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:31, output treesize:1 [2021-06-11 18:16:48,586 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.1 percent of original size [2021-06-11 18:16:48,589 INFO L147 QuantifierPusher]: treesize reduction 18, result has 5.3 percent of original size 1 [2021-06-11 18:16:48,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,729 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:48,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:16:48,730 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:48,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:16:48,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 18:16:48,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,750 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:48,752 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,754 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:48,754 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,755 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:16:48,755 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:31, output treesize:1 [2021-06-11 18:16:48,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,844 INFO L147 QuantifierPusher]: treesize reduction 15, result has 6.3 percent of original size 1 [2021-06-11 18:16:48,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:48,951 INFO L142 QuantifierPusher]: treesize reduction 1, result has 97.1 percent of original size [2021-06-11 18:16:48,959 INFO L147 QuantifierPusher]: treesize reduction 18, result has 5.3 percent of original size 1 [2021-06-11 18:16:48,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:48,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,085 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:49,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:16:49,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 18:16:49,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-11 18:16:49,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,255 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:49,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:16:49,256 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:49,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:16:49,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-06-11 18:16:49,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,265 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:49,267 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,269 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:49,270 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,270 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:16:49,271 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:47, output treesize:1 [2021-06-11 18:16:49,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 18:16:49,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,425 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:49,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:16:49,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 18:16:49,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:49,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:49,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,424 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:55,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:16:55,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 18:16:55,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,492 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:55,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:16:55,493 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:55,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:16:55,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-06-11 18:16:55,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,502 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:55,504 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,508 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:55,509 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,509 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:16:55,509 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:47, output treesize:1 [2021-06-11 18:16:55,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,648 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:55,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 18:16:55,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-06-11 18:16:55,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:55,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:55,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,496 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:59,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 18:16:59,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 18:16:59,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,505 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:59,506 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,507 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:16:59,507 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:19, output treesize:1 [2021-06-11 18:16:59,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,876 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:59,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:16:59,877 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:59,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:16:59,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 18:16:59,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,888 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:59,889 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,892 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:16:59,893 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:16:59,893 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:16:59,893 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:31, output treesize:1 [2021-06-11 18:16:59,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,975 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:16:59,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:16:59,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:16:59,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:17:00,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:00,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:00,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:00,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:02,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:02,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:02,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,411 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:02,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:17:02,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 18:17:02,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:02,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:02,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:02,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:02,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,658 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:02,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:17:02,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 18:17:02,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:02,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:02,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,869 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:02,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:17:02,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 18:17:02,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:02,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,073 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:03,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:03,074 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:03,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:03,075 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:03,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-06-11 18:17:03,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-06-11 18:17:03,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,080 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:03,084 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,086 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:03,088 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,090 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:03,091 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:03,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:03,091 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:17:03,091 INFO L247 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:53, output treesize:1 [2021-06-11 18:17:05,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:05,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:05,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:05,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:05,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:05,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:05,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:05,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:05,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:05,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:05,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:05,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:05,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:05,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:05,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:05,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:11,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:11,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:11,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:11,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,119 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,121 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 18:17:12,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 18:17:12,122 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,124 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-06-11 18:17:12,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-06-11 18:17:12,125 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,126 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-06-11 18:17:12,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-06-11 18:17:12,128 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-06-11 18:17:12,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-06-11 18:17:12,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,170 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:12,171 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:12,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 18:17:12,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,177 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:12,178 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,180 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:12,181 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,181 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:17:12,182 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:31, output treesize:1 [2021-06-11 18:17:12,296 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2021-06-11 18:17:12,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,552 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:17:12,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:17:12,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,556 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:12,557 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,557 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:17:12,557 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:23, output treesize:1 [2021-06-11 18:17:12,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,750 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:12,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:17:12,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 18:17:12,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,762 INFO L427 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 1] term [2021-06-11 18:17:12,762 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-06-11 18:17:12,780 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:12,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:12,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,011 INFO L142 QuantifierPusher]: treesize reduction 1, result has 98.7 percent of original size [2021-06-11 18:17:13,013 INFO L147 QuantifierPusher]: treesize reduction 19, result has 32.1 percent of original size 9 [2021-06-11 18:17:13,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,056 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:13,057 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:13,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 18:17:13,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,061 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:13,063 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,065 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:13,066 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,066 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-06-11 18:17:13,066 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:31, output treesize:1 [2021-06-11 18:17:13,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,270 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2021-06-11 18:17:13,380 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2021-06-11 18:17:13,486 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2021-06-11 18:17:13,605 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2021-06-11 18:17:13,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,613 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,621 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:13,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:13,624 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,624 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:13,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:13,625 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,626 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:17:13,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:17:13,627 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,628 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,628 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:17:13,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:17:13,629 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-06-11 18:17:13,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-06-11 18:17:13,630 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,631 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,632 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:13,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:13,633 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,633 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:13,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:13,634 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-06-11 18:17:13,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-06-11 18:17:13,635 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-06-11 18:17:13,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-06-11 18:17:13,640 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_549|, |v_#memory_$Pointer$.offset_549|, |v_#memory_int_Out_18|], 2=[|v_#memory_int_568|]} [2021-06-11 18:17:13,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,644 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:13,654 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,657 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:13,666 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,669 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:13,674 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:13,676 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:13,680 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,684 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:17:13,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-11 18:17:13,685 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 4 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-11 18:17:13,685 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:84, output treesize:13 [2021-06-11 18:17:13,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,945 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,946 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 18:17:13,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 18:17:13,947 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,948 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-06-11 18:17:13,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 18:17:13,949 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,950 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-06-11 18:17:13,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-06-11 18:17:13,951 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:13,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-06-11 18:17:13,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-06-11 18:17:13,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:13,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:14,340 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 129 [2021-06-11 18:17:14,505 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2021-06-11 18:17:14,898 WARN L205 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 129 [2021-06-11 18:17:15,056 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2021-06-11 18:17:15,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,064 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:15,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,070 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:15,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-06-11 18:17:15,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-06-11 18:17:15,071 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:15,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,072 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:15,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-06-11 18:17:15,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-06-11 18:17:15,073 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:15,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,074 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:15,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-06-11 18:17:15,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-06-11 18:17:15,076 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:15,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-06-11 18:17:15,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-06-11 18:17:15,100 INFO L163 LiptonReduction]: Checked pairs total: 18232 [2021-06-11 18:17:15,100 INFO L165 LiptonReduction]: Total number of compositions: 178 [2021-06-11 18:17:15,104 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 27364 [2021-06-11 18:17:15,112 INFO L129 PetriNetUnfolder]: 1/20 cut-off events. [2021-06-11 18:17:15,112 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-06-11 18:17:15,112 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 18:17:15,112 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2021-06-11 18:17:15,113 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1INUSE_VIOLATION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 18:17:15,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 18:17:15,116 INFO L82 PathProgramCache]: Analyzing trace with hash -465640112, now seen corresponding path program 1 times [2021-06-11 18:17:15,121 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 18:17:15,121 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984425807] [2021-06-11 18:17:15,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 18:17:15,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 18:17:15,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:15,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:17:15,212 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [984425807] [2021-06-11 18:17:15,212 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-11 18:17:15,212 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-06-11 18:17:15,212 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [865708865] [2021-06-11 18:17:15,217 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-11 18:17:15,217 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 18:17:15,224 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-11 18:17:15,225 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-11 18:17:15,227 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 327 out of 390 [2021-06-11 18:17:15,229 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 71 transitions, 158 flow. Second operand has 3 states, 3 states have (on average 327.6666666666667) internal successors, (983), 3 states have internal predecessors, (983), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:15,229 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 18:17:15,229 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 327 of 390 [2021-06-11 18:17:15,230 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 18:17:15,258 INFO L129 PetriNetUnfolder]: 9/116 cut-off events. [2021-06-11 18:17:15,258 INFO L130 PetriNetUnfolder]: For 4/8 co-relation queries the response was YES. [2021-06-11 18:17:15,258 INFO L84 FinitePrefix]: Finished finitePrefix Result has 137 conditions, 116 events. 9/116 cut-off events. For 4/8 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 488 event pairs, 0 based on Foata normal form. 16/101 useless extension candidates. Maximal degree in co-relation 125. Up to 6 conditions per place. [2021-06-11 18:17:15,259 INFO L132 encePairwiseOnDemand]: 375/390 looper letters, 2 selfloop transitions, 2 changer transitions 0/60 dead transitions. [2021-06-11 18:17:15,260 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 60 transitions, 144 flow [2021-06-11 18:17:15,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-11 18:17:15,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-06-11 18:17:15,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 998 transitions. [2021-06-11 18:17:15,272 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.852991452991453 [2021-06-11 18:17:15,273 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 998 transitions. [2021-06-11 18:17:15,273 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 998 transitions. [2021-06-11 18:17:15,275 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 18:17:15,276 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 998 transitions. [2021-06-11 18:17:15,281 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 332.6666666666667) internal successors, (998), 3 states have internal predecessors, (998), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:15,286 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 390.0) internal successors, (1560), 4 states have internal predecessors, (1560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:15,287 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 390.0) internal successors, (1560), 4 states have internal predecessors, (1560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:15,288 INFO L185 Difference]: Start difference. First operand has 60 places, 71 transitions, 158 flow. Second operand 3 states and 998 transitions. [2021-06-11 18:17:15,289 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 60 transitions, 144 flow [2021-06-11 18:17:15,291 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 60 transitions, 144 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-06-11 18:17:15,292 INFO L241 Difference]: Finished difference. Result has 62 places, 60 transitions, 146 flow [2021-06-11 18:17:15,293 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=390, PETRI_DIFFERENCE_MINUEND_FLOW=134, PETRI_DIFFERENCE_MINUEND_PLACES=59, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=59, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=57, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=146, PETRI_PLACES=62, PETRI_TRANSITIONS=60} [2021-06-11 18:17:15,293 INFO L343 CegarLoopForPetriNet]: 60 programPoint places, 2 predicate places. [2021-06-11 18:17:15,294 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 18:17:15,294 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 62 places, 60 transitions, 146 flow [2021-06-11 18:17:15,294 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 62 places, 60 transitions, 146 flow [2021-06-11 18:17:15,294 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 62 places, 60 transitions, 146 flow [2021-06-11 18:17:15,300 INFO L129 PetriNetUnfolder]: 9/116 cut-off events. [2021-06-11 18:17:15,300 INFO L130 PetriNetUnfolder]: For 4/8 co-relation queries the response was YES. [2021-06-11 18:17:15,301 INFO L84 FinitePrefix]: Finished finitePrefix Result has 139 conditions, 116 events. 9/116 cut-off events. For 4/8 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 493 event pairs, 0 based on Foata normal form. 0/85 useless extension candidates. Maximal degree in co-relation 129. Up to 6 conditions per place. [2021-06-11 18:17:15,301 INFO L151 LiptonReduction]: Number of co-enabled transitions 1556 [2021-06-11 18:17:15,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-11 18:17:15,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,646 INFO L163 LiptonReduction]: Checked pairs total: 5262 [2021-06-11 18:17:15,646 INFO L165 LiptonReduction]: Total number of compositions: 6 [2021-06-11 18:17:15,646 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 353 [2021-06-11 18:17:15,647 INFO L480 AbstractCegarLoop]: Abstraction has has 62 places, 60 transitions, 146 flow [2021-06-11 18:17:15,647 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 327.6666666666667) internal successors, (983), 3 states have internal predecessors, (983), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:15,647 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 18:17:15,647 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-06-11 18:17:15,648 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-11 18:17:15,648 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1INUSE_VIOLATION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 18:17:15,648 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 18:17:15,648 INFO L82 PathProgramCache]: Analyzing trace with hash -170084340, now seen corresponding path program 1 times [2021-06-11 18:17:15,648 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 18:17:15,648 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [450982928] [2021-06-11 18:17:15,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 18:17:15,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 18:17:15,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:15,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:15,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,709 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:17:15,709 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [450982928] [2021-06-11 18:17:15,709 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1412074883] [2021-06-11 18:17:15,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 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 [2021-06-11 18:17:15,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 18:17:15,808 INFO L263 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 3 conjunts are in the unsatisfiable core [2021-06-11 18:17:15,810 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-11 18:17:15,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:15,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:15,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:15,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:15,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,819 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:15,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:17:15,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:17:15,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,829 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:15,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:17:15,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:17:15,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:15,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:15,835 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size [2021-06-11 18:17:15,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:15,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:15,841 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:17:15,841 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-11 18:17:15,841 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 4 [2021-06-11 18:17:15,841 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1903923386] [2021-06-11 18:17:15,842 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-11 18:17:15,842 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 18:17:15,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-11 18:17:15,842 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-06-11 18:17:15,843 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 333 out of 396 [2021-06-11 18:17:15,845 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 62 places, 60 transitions, 146 flow. Second operand has 5 states, 5 states have (on average 334.0) internal successors, (1670), 5 states have internal predecessors, (1670), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:15,845 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 18:17:15,845 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 333 of 396 [2021-06-11 18:17:15,845 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 18:17:15,869 INFO L129 PetriNetUnfolder]: 9/117 cut-off events. [2021-06-11 18:17:15,869 INFO L130 PetriNetUnfolder]: For 4/8 co-relation queries the response was YES. [2021-06-11 18:17:15,870 INFO L84 FinitePrefix]: Finished finitePrefix Result has 147 conditions, 117 events. 9/117 cut-off events. For 4/8 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 508 event pairs, 0 based on Foata normal form. 0/82 useless extension candidates. Maximal degree in co-relation 134. Up to 6 conditions per place. [2021-06-11 18:17:15,870 INFO L132 encePairwiseOnDemand]: 393/396 looper letters, 2 selfloop transitions, 3 changer transitions 0/61 dead transitions. [2021-06-11 18:17:15,870 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 65 places, 61 transitions, 160 flow [2021-06-11 18:17:15,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-11 18:17:15,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-06-11 18:17:15,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 1338 transitions. [2021-06-11 18:17:15,872 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8446969696969697 [2021-06-11 18:17:15,872 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 1338 transitions. [2021-06-11 18:17:15,872 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 1338 transitions. [2021-06-11 18:17:15,873 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 18:17:15,873 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 1338 transitions. [2021-06-11 18:17:15,875 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 334.5) internal successors, (1338), 4 states have internal predecessors, (1338), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:15,876 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 396.0) internal successors, (1980), 5 states have internal predecessors, (1980), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:15,877 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 396.0) internal successors, (1980), 5 states have internal predecessors, (1980), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:15,877 INFO L185 Difference]: Start difference. First operand has 62 places, 60 transitions, 146 flow. Second operand 4 states and 1338 transitions. [2021-06-11 18:17:15,877 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 65 places, 61 transitions, 160 flow [2021-06-11 18:17:15,878 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 64 places, 61 transitions, 156 flow, removed 1 selfloop flow, removed 1 redundant places. [2021-06-11 18:17:15,879 INFO L241 Difference]: Finished difference. Result has 65 places, 61 transitions, 158 flow [2021-06-11 18:17:15,879 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=396, PETRI_DIFFERENCE_MINUEND_FLOW=142, PETRI_DIFFERENCE_MINUEND_PLACES=61, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=60, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=57, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=158, PETRI_PLACES=65, PETRI_TRANSITIONS=61} [2021-06-11 18:17:15,879 INFO L343 CegarLoopForPetriNet]: 60 programPoint places, 5 predicate places. [2021-06-11 18:17:15,879 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 18:17:15,879 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 65 places, 61 transitions, 158 flow [2021-06-11 18:17:15,880 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 65 places, 61 transitions, 158 flow [2021-06-11 18:17:15,880 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 65 places, 61 transitions, 158 flow [2021-06-11 18:17:15,886 INFO L129 PetriNetUnfolder]: 9/117 cut-off events. [2021-06-11 18:17:15,886 INFO L130 PetriNetUnfolder]: For 4/8 co-relation queries the response was YES. [2021-06-11 18:17:15,886 INFO L84 FinitePrefix]: Finished finitePrefix Result has 146 conditions, 117 events. 9/117 cut-off events. For 4/8 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 515 event pairs, 0 based on Foata normal form. 0/82 useless extension candidates. Maximal degree in co-relation 131. Up to 6 conditions per place. [2021-06-11 18:17:15,887 INFO L151 LiptonReduction]: Number of co-enabled transitions 1556 [2021-06-11 18:17:17,942 WARN L205 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 210 DAG size of output: 208 [2021-06-11 18:17:18,729 WARN L205 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2021-06-11 18:17:20,943 WARN L205 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 210 DAG size of output: 208 [2021-06-11 18:17:22,093 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 197 [2021-06-11 18:17:22,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,104 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,104 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:22,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:22,105 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,106 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:17:22,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:17:22,107 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,107 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:22,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:22,108 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,108 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,109 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:17:22,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:17:22,110 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-06-11 18:17:22,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-06-11 18:17:22,111 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,112 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,116 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:22,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:22,117 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,118 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:22,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:22,119 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-06-11 18:17:22,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-06-11 18:17:22,120 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-06-11 18:17:22,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-06-11 18:17:22,122 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_623|, |v_#memory_int_Out_22|, |v_#memory_$Pointer$.base_623|], 2=[|v_#memory_int_641|]} [2021-06-11 18:17:22,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,126 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:22,138 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,141 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:22,150 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,153 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:22,162 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,165 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:22,170 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,170 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:17:22,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-06-11 18:17:22,173 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 4 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-11 18:17:22,173 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:87, output treesize:16 [2021-06-11 18:17:22,185 INFO L163 LiptonReduction]: Checked pairs total: 3700 [2021-06-11 18:17:22,185 INFO L165 LiptonReduction]: Total number of compositions: 1 [2021-06-11 18:17:22,185 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 6306 [2021-06-11 18:17:22,186 INFO L480 AbstractCegarLoop]: Abstraction has has 65 places, 61 transitions, 160 flow [2021-06-11 18:17:22,187 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 334.0) internal successors, (1670), 5 states have internal predecessors, (1670), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:22,187 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 18:17:22,187 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2021-06-11 18:17:22,400 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2021-06-11 18:17:22,401 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1INUSE_VIOLATION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 18:17:22,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 18:17:22,401 INFO L82 PathProgramCache]: Analyzing trace with hash 402210000, now seen corresponding path program 2 times [2021-06-11 18:17:22,401 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 18:17:22,401 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325564131] [2021-06-11 18:17:22,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 18:17:22,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 18:17:22,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,484 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:17:22,484 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325564131] [2021-06-11 18:17:22,484 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1620686735] [2021-06-11 18:17:22,484 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 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 [2021-06-11 18:17:22,559 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-11 18:17:22,559 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-11 18:17:22,560 INFO L263 TraceCheckSpWp]: Trace formula consists of 155 conjuncts, 4 conjunts are in the unsatisfiable core [2021-06-11 18:17:22,561 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-11 18:17:22,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,567 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:17:22,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:17:22,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,568 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:17:22,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:17:22,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,571 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:17:22,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:17:22,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,573 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:22,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:17:22,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:17:22,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:22,576 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size [2021-06-11 18:17:22,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:22,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:22,581 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:17:22,581 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-11 18:17:22,581 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-06-11 18:17:22,581 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1238365493] [2021-06-11 18:17:22,582 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-11 18:17:22,582 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 18:17:22,582 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-11 18:17:22,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-06-11 18:17:22,583 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 333 out of 397 [2021-06-11 18:17:22,585 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 65 places, 61 transitions, 160 flow. Second operand has 6 states, 6 states have (on average 334.0) internal successors, (2004), 6 states have internal predecessors, (2004), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:22,585 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 18:17:22,585 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 333 of 397 [2021-06-11 18:17:22,585 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 18:17:22,621 INFO L129 PetriNetUnfolder]: 9/118 cut-off events. [2021-06-11 18:17:22,621 INFO L130 PetriNetUnfolder]: For 4/8 co-relation queries the response was YES. [2021-06-11 18:17:22,622 INFO L84 FinitePrefix]: Finished finitePrefix Result has 157 conditions, 118 events. 9/118 cut-off events. For 4/8 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 509 event pairs, 0 based on Foata normal form. 0/83 useless extension candidates. Maximal degree in co-relation 137. Up to 6 conditions per place. [2021-06-11 18:17:22,622 INFO L132 encePairwiseOnDemand]: 393/397 looper letters, 2 selfloop transitions, 3 changer transitions 1/62 dead transitions. [2021-06-11 18:17:22,622 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 69 places, 62 transitions, 178 flow [2021-06-11 18:17:22,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-11 18:17:22,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-06-11 18:17:22,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1672 transitions. [2021-06-11 18:17:22,625 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8423173803526448 [2021-06-11 18:17:22,625 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 1672 transitions. [2021-06-11 18:17:22,625 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 1672 transitions. [2021-06-11 18:17:22,626 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 18:17:22,626 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 1672 transitions. [2021-06-11 18:17:22,628 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 334.4) internal successors, (1672), 5 states have internal predecessors, (1672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:22,630 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 397.0) internal successors, (2382), 6 states have internal predecessors, (2382), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:22,631 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 397.0) internal successors, (2382), 6 states have internal predecessors, (2382), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:22,631 INFO L185 Difference]: Start difference. First operand has 65 places, 61 transitions, 160 flow. Second operand 5 states and 1672 transitions. [2021-06-11 18:17:22,631 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 69 places, 62 transitions, 178 flow [2021-06-11 18:17:22,632 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 62 transitions, 169 flow, removed 3 selfloop flow, removed 1 redundant places. [2021-06-11 18:17:22,633 INFO L241 Difference]: Finished difference. Result has 69 places, 61 transitions, 164 flow [2021-06-11 18:17:22,634 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=397, PETRI_DIFFERENCE_MINUEND_FLOW=151, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=61, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=164, PETRI_PLACES=69, PETRI_TRANSITIONS=61} [2021-06-11 18:17:22,634 INFO L343 CegarLoopForPetriNet]: 60 programPoint places, 9 predicate places. [2021-06-11 18:17:22,634 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 18:17:22,634 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 69 places, 61 transitions, 164 flow [2021-06-11 18:17:22,634 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 69 places, 61 transitions, 164 flow [2021-06-11 18:17:22,634 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 66 places, 61 transitions, 164 flow [2021-06-11 18:17:22,641 INFO L129 PetriNetUnfolder]: 9/117 cut-off events. [2021-06-11 18:17:22,641 INFO L130 PetriNetUnfolder]: For 5/9 co-relation queries the response was YES. [2021-06-11 18:17:22,642 INFO L84 FinitePrefix]: Finished finitePrefix Result has 150 conditions, 117 events. 9/117 cut-off events. For 5/9 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 515 event pairs, 0 based on Foata normal form. 0/82 useless extension candidates. Maximal degree in co-relation 133. Up to 6 conditions per place. [2021-06-11 18:17:22,643 INFO L151 LiptonReduction]: Number of co-enabled transitions 1556 [2021-06-11 18:17:33,319 WARN L205 SmtUtils]: Spent 10.67 s on a formula simplification. DAG size of input: 279 DAG size of output: 277 [2021-06-11 18:17:36,566 WARN L205 SmtUtils]: Spent 3.24 s on a formula simplification that was a NOOP. DAG size: 249 [2021-06-11 18:17:52,965 WARN L205 SmtUtils]: Spent 16.40 s on a formula simplification. DAG size of input: 279 DAG size of output: 277 [2021-06-11 18:17:56,259 WARN L205 SmtUtils]: Spent 3.29 s on a formula simplification that was a NOOP. DAG size: 241 [2021-06-11 18:17:56,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,270 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,271 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:56,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:56,272 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,272 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:17:56,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:17:56,273 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,273 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:56,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:56,274 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,275 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,275 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:17:56,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:17:56,276 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-06-11 18:17:56,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-06-11 18:17:56,277 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,278 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,278 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:56,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:56,279 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,280 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:17:56,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:17:56,281 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-06-11 18:17:56,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-06-11 18:17:56,282 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-06-11 18:17:56,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-06-11 18:17:56,284 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_634|, |v_#memory_int_Out_23|, |v_#memory_$Pointer$.base_634|], 2=[|v_#memory_int_652|]} [2021-06-11 18:17:56,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,288 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:56,301 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,304 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:56,313 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,316 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:56,323 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,326 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-11 18:17:56,331 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,332 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:17:56,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-06-11 18:17:56,333 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 4 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-11 18:17:56,333 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:87, output treesize:16 [2021-06-11 18:17:56,338 INFO L163 LiptonReduction]: Checked pairs total: 3700 [2021-06-11 18:17:56,338 INFO L165 LiptonReduction]: Total number of compositions: 1 [2021-06-11 18:17:56,338 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 33704 [2021-06-11 18:17:56,339 INFO L480 AbstractCegarLoop]: Abstraction has has 66 places, 61 transitions, 166 flow [2021-06-11 18:17:56,340 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 334.0) internal successors, (2004), 6 states have internal predecessors, (2004), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:56,340 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 18:17:56,340 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2021-06-11 18:17:56,548 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-11 18:17:56,548 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1INUSE_VIOLATION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 18:17:56,549 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 18:17:56,549 INFO L82 PathProgramCache]: Analyzing trace with hash -283019543, now seen corresponding path program 1 times [2021-06-11 18:17:56,549 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 18:17:56,549 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [503257500] [2021-06-11 18:17:56,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 18:17:56,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 18:17:56,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,604 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:17:56,604 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [503257500] [2021-06-11 18:17:56,604 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1405102293] [2021-06-11 18:17:56,604 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 [2021-06-11 18:17:56,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 18:17:56,691 INFO L263 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 4 conjunts are in the unsatisfiable core [2021-06-11 18:17:56,691 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-11 18:17:56,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,694 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:17:56,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:17:56,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,695 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:17:56,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:17:56,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,698 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:17:56,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:17:56,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,700 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:17:56,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:17:56,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:17:56,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:17:56,702 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size [2021-06-11 18:17:56,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:17:56,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:17:56,707 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:17:56,707 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-11 18:17:56,707 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2021-06-11 18:17:56,708 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1933171158] [2021-06-11 18:17:56,708 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-11 18:17:56,708 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 18:17:56,708 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-11 18:17:56,708 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-06-11 18:17:56,709 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 333 out of 398 [2021-06-11 18:17:56,710 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 61 transitions, 166 flow. Second operand has 5 states, 5 states have (on average 333.8) internal successors, (1669), 5 states have internal predecessors, (1669), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:56,711 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 18:17:56,711 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 333 of 398 [2021-06-11 18:17:56,711 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 18:17:56,757 INFO L129 PetriNetUnfolder]: 9/118 cut-off events. [2021-06-11 18:17:56,757 INFO L130 PetriNetUnfolder]: For 4/8 co-relation queries the response was YES. [2021-06-11 18:17:56,757 INFO L84 FinitePrefix]: Finished finitePrefix Result has 162 conditions, 118 events. 9/118 cut-off events. For 4/8 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 509 event pairs, 0 based on Foata normal form. 0/83 useless extension candidates. Maximal degree in co-relation 140. Up to 6 conditions per place. [2021-06-11 18:17:56,758 INFO L132 encePairwiseOnDemand]: 394/398 looper letters, 2 selfloop transitions, 3 changer transitions 1/62 dead transitions. [2021-06-11 18:17:56,758 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 70 places, 62 transitions, 186 flow [2021-06-11 18:17:56,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-11 18:17:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-06-11 18:17:56,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1672 transitions. [2021-06-11 18:17:56,761 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8402010050251256 [2021-06-11 18:17:56,761 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 1672 transitions. [2021-06-11 18:17:56,761 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 1672 transitions. [2021-06-11 18:17:56,761 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 18:17:56,761 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 1672 transitions. [2021-06-11 18:17:56,764 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 334.4) internal successors, (1672), 5 states have internal predecessors, (1672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:56,766 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 398.0) internal successors, (2388), 6 states have internal predecessors, (2388), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:56,767 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 398.0) internal successors, (2388), 6 states have internal predecessors, (2388), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:17:56,767 INFO L185 Difference]: Start difference. First operand has 66 places, 61 transitions, 166 flow. Second operand 5 states and 1672 transitions. [2021-06-11 18:17:56,767 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 70 places, 62 transitions, 186 flow [2021-06-11 18:17:56,768 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 62 transitions, 169 flow, removed 7 selfloop flow, removed 2 redundant places. [2021-06-11 18:17:56,769 INFO L241 Difference]: Finished difference. Result has 69 places, 61 transitions, 164 flow [2021-06-11 18:17:56,769 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=398, PETRI_DIFFERENCE_MINUEND_FLOW=151, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=61, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=164, PETRI_PLACES=69, PETRI_TRANSITIONS=61} [2021-06-11 18:17:56,769 INFO L343 CegarLoopForPetriNet]: 60 programPoint places, 9 predicate places. [2021-06-11 18:17:56,769 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 18:17:56,769 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 69 places, 61 transitions, 164 flow [2021-06-11 18:17:56,769 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 69 places, 61 transitions, 164 flow [2021-06-11 18:17:56,770 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 66 places, 61 transitions, 164 flow [2021-06-11 18:17:56,777 INFO L129 PetriNetUnfolder]: 9/117 cut-off events. [2021-06-11 18:17:56,777 INFO L130 PetriNetUnfolder]: For 5/9 co-relation queries the response was YES. [2021-06-11 18:17:56,777 INFO L84 FinitePrefix]: Finished finitePrefix Result has 150 conditions, 117 events. 9/117 cut-off events. For 5/9 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 515 event pairs, 0 based on Foata normal form. 0/82 useless extension candidates. Maximal degree in co-relation 133. Up to 6 conditions per place. [2021-06-11 18:17:56,778 INFO L151 LiptonReduction]: Number of co-enabled transitions 1556 [2021-06-11 18:18:38,355 WARN L205 SmtUtils]: Spent 41.58 s on a formula simplification. DAG size of input: 331 DAG size of output: 329 [2021-06-11 18:18:55,359 WARN L205 SmtUtils]: Spent 17.00 s on a formula simplification that was a NOOP. DAG size: 302 [2021-06-11 18:19:41,295 WARN L205 SmtUtils]: Spent 45.93 s on a formula simplification. DAG size of input: 325 DAG size of output: 323 [2021-06-11 18:19:55,225 WARN L205 SmtUtils]: Spent 13.93 s on a formula simplification that was a NOOP. DAG size: 292 [2021-06-11 18:19:55,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,236 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,236 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:19:55,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:19:55,237 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,238 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:19:55,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:19:55,239 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,239 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:19:55,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:19:55,240 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,241 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,241 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:19:55,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:19:55,242 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-06-11 18:19:55,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-06-11 18:19:55,243 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,244 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,244 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:19:55,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:19:55,245 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,246 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:19:55,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:19:55,247 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-06-11 18:19:55,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-06-11 18:19:55,248 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-06-11 18:19:55,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-06-11 18:19:55,251 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_int_Out_24|, |v_#memory_$Pointer$.offset_647|, |v_#memory_$Pointer$.base_647|], 2=[|v_#memory_int_667|]} [2021-06-11 18:19:55,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,255 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:19:55,267 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,270 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:19:55,281 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,284 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-11 18:19:55,292 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,295 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-11 18:19:55,301 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,302 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:19:55,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-06-11 18:19:55,303 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 4 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-11 18:19:55,303 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:87, output treesize:16 [2021-06-11 18:19:55,309 INFO L163 LiptonReduction]: Checked pairs total: 3700 [2021-06-11 18:19:55,309 INFO L165 LiptonReduction]: Total number of compositions: 1 [2021-06-11 18:19:55,309 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 118540 [2021-06-11 18:19:55,310 INFO L480 AbstractCegarLoop]: Abstraction has has 66 places, 61 transitions, 166 flow [2021-06-11 18:19:55,311 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 333.8) internal successors, (1669), 5 states have internal predecessors, (1669), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:19:55,311 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 18:19:55,311 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2021-06-11 18:19:55,524 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-11 18:19:55,525 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1INUSE_VIOLATION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 18:19:55,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 18:19:55,525 INFO L82 PathProgramCache]: Analyzing trace with hash 1459790792, now seen corresponding path program 1 times [2021-06-11 18:19:55,525 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 18:19:55,525 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1221377228] [2021-06-11 18:19:55,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 18:19:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 18:19:55,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,561 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:19:55,561 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1221377228] [2021-06-11 18:19:55,561 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1363605967] [2021-06-11 18:19:55,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-11 18:19:55,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 18:19:55,651 INFO L263 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 4 conjunts are in the unsatisfiable core [2021-06-11 18:19:55,651 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-11 18:19:55,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,654 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:19:55,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:19:55,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,657 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:19:55,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:19:55,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,660 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:19:55,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:19:55,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,662 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:19:55,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:19:55,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:19:55,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:19:55,665 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size [2021-06-11 18:19:55,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:19:55,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:19:55,670 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:19:55,670 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-11 18:19:55,670 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2021-06-11 18:19:55,671 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1910446407] [2021-06-11 18:19:55,671 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-11 18:19:55,671 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 18:19:55,671 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-11 18:19:55,671 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-06-11 18:19:55,673 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 333 out of 399 [2021-06-11 18:19:55,674 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 61 transitions, 166 flow. Second operand has 5 states, 5 states have (on average 333.8) internal successors, (1669), 5 states have internal predecessors, (1669), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:19:55,674 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 18:19:55,675 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 333 of 399 [2021-06-11 18:19:55,675 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 18:19:55,754 INFO L129 PetriNetUnfolder]: 9/118 cut-off events. [2021-06-11 18:19:55,754 INFO L130 PetriNetUnfolder]: For 4/8 co-relation queries the response was YES. [2021-06-11 18:19:55,755 INFO L84 FinitePrefix]: Finished finitePrefix Result has 162 conditions, 118 events. 9/118 cut-off events. For 4/8 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 509 event pairs, 0 based on Foata normal form. 0/83 useless extension candidates. Maximal degree in co-relation 140. Up to 6 conditions per place. [2021-06-11 18:19:55,755 INFO L132 encePairwiseOnDemand]: 395/399 looper letters, 2 selfloop transitions, 3 changer transitions 1/62 dead transitions. [2021-06-11 18:19:55,755 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 70 places, 62 transitions, 186 flow [2021-06-11 18:19:55,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-11 18:19:55,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-06-11 18:19:55,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1672 transitions. [2021-06-11 18:19:55,758 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8380952380952381 [2021-06-11 18:19:55,758 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 1672 transitions. [2021-06-11 18:19:55,758 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 1672 transitions. [2021-06-11 18:19:55,758 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 18:19:55,759 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 1672 transitions. [2021-06-11 18:19:55,761 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 334.4) internal successors, (1672), 5 states have internal predecessors, (1672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:19:55,763 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 399.0) internal successors, (2394), 6 states have internal predecessors, (2394), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:19:55,763 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 399.0) internal successors, (2394), 6 states have internal predecessors, (2394), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:19:55,763 INFO L185 Difference]: Start difference. First operand has 66 places, 61 transitions, 166 flow. Second operand 5 states and 1672 transitions. [2021-06-11 18:19:55,763 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 70 places, 62 transitions, 186 flow [2021-06-11 18:19:55,764 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 62 transitions, 169 flow, removed 7 selfloop flow, removed 2 redundant places. [2021-06-11 18:19:55,765 INFO L241 Difference]: Finished difference. Result has 69 places, 61 transitions, 164 flow [2021-06-11 18:19:55,765 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=399, PETRI_DIFFERENCE_MINUEND_FLOW=151, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=61, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=164, PETRI_PLACES=69, PETRI_TRANSITIONS=61} [2021-06-11 18:19:55,765 INFO L343 CegarLoopForPetriNet]: 60 programPoint places, 9 predicate places. [2021-06-11 18:19:55,765 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 18:19:55,765 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 69 places, 61 transitions, 164 flow [2021-06-11 18:19:55,765 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 69 places, 61 transitions, 164 flow [2021-06-11 18:19:55,766 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 66 places, 61 transitions, 164 flow [2021-06-11 18:19:55,772 INFO L129 PetriNetUnfolder]: 9/117 cut-off events. [2021-06-11 18:19:55,772 INFO L130 PetriNetUnfolder]: For 5/9 co-relation queries the response was YES. [2021-06-11 18:19:55,773 INFO L84 FinitePrefix]: Finished finitePrefix Result has 150 conditions, 117 events. 9/117 cut-off events. For 5/9 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 515 event pairs, 0 based on Foata normal form. 0/82 useless extension candidates. Maximal degree in co-relation 133. Up to 6 conditions per place. [2021-06-11 18:19:55,773 INFO L151 LiptonReduction]: Number of co-enabled transitions 1556 [2021-06-11 18:22:18,672 WARN L205 SmtUtils]: Spent 2.38 m on a formula simplification. DAG size of input: 384 DAG size of output: 382 [2021-06-11 18:23:15,046 WARN L205 SmtUtils]: Spent 56.37 s on a formula simplification that was a NOOP. DAG size: 353 [2021-06-11 18:25:24,960 WARN L205 SmtUtils]: Spent 2.17 m on a formula simplification. DAG size of input: 376 DAG size of output: 374 [2021-06-11 18:26:02,694 WARN L205 SmtUtils]: Spent 37.73 s on a formula simplification that was a NOOP. DAG size: 342 [2021-06-11 18:26:02,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,705 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,706 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:26:02,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:26:02,707 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,707 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:26:02,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:26:02,708 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,709 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:26:02,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:26:02,710 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,711 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,711 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-06-11 18:26:02,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-06-11 18:26:02,712 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-06-11 18:26:02,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-06-11 18:26:02,713 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,714 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,715 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:26:02,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:26:02,716 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,716 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-11 18:26:02,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-06-11 18:26:02,717 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-06-11 18:26:02,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-06-11 18:26:02,719 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-06-11 18:26:02,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-06-11 18:26:02,722 INFO L446 ElimStorePlain]: Different costs {0=[|v_#memory_int_Out_25|, |v_#memory_$Pointer$.base_662|, |v_#memory_$Pointer$.offset_662|], 2=[|v_#memory_int_686|]} [2021-06-11 18:26:02,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,727 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-11 18:26:02,742 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,745 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-11 18:26:02,757 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,761 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-11 18:26:02,770 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:02,774 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-11 18:26:02,781 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,782 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:02,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:02,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-11 18:26:02,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-06-11 18:26:02,783 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 4 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-11 18:26:02,783 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:87, output treesize:16 [2021-06-11 18:26:02,790 INFO L163 LiptonReduction]: Checked pairs total: 3700 [2021-06-11 18:26:02,790 INFO L165 LiptonReduction]: Total number of compositions: 1 [2021-06-11 18:26:02,790 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 367025 [2021-06-11 18:26:02,790 INFO L480 AbstractCegarLoop]: Abstraction has has 66 places, 61 transitions, 166 flow [2021-06-11 18:26:02,791 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 333.8) internal successors, (1669), 5 states have internal predecessors, (1669), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:26:02,791 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-06-11 18:26:02,791 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2021-06-11 18:26:02,992 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-11 18:26:02,992 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1INUSE_VIOLATION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-06-11 18:26:02,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-11 18:26:02,992 INFO L82 PathProgramCache]: Analyzing trace with hash -1092366169, now seen corresponding path program 1 times [2021-06-11 18:26:02,992 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-11 18:26:02,992 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1752132912] [2021-06-11 18:26:02,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-11 18:26:03,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 18:26:03,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,041 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:26:03,041 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1752132912] [2021-06-11 18:26:03,041 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1178385638] [2021-06-11 18:26:03,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-11 18:26:03,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-11 18:26:03,122 INFO L263 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 4 conjunts are in the unsatisfiable core [2021-06-11 18:26:03,123 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-11 18:26:03,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,126 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:03,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:26:03,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:26:03,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,128 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:03,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:26:03,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:26:03,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,131 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:03,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:26:03,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:26:03,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,142 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-11 18:26:03,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-11 18:26:03,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-11 18:26:03,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-11 18:26:03,147 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size [2021-06-11 18:26:03,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-11 18:26:03,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-11 18:26:03,155 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-11 18:26:03,155 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-11 18:26:03,155 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2021-06-11 18:26:03,155 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1892134590] [2021-06-11 18:26:03,155 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-11 18:26:03,155 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-11 18:26:03,156 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-11 18:26:03,156 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-06-11 18:26:03,157 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 333 out of 400 [2021-06-11 18:26:03,158 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 61 transitions, 166 flow. Second operand has 5 states, 5 states have (on average 333.8) internal successors, (1669), 5 states have internal predecessors, (1669), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:26:03,158 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-11 18:26:03,158 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 333 of 400 [2021-06-11 18:26:03,158 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-11 18:26:03,562 INFO L129 PetriNetUnfolder]: 9/118 cut-off events. [2021-06-11 18:26:03,562 INFO L130 PetriNetUnfolder]: For 4/8 co-relation queries the response was YES. [2021-06-11 18:26:03,562 INFO L84 FinitePrefix]: Finished finitePrefix Result has 162 conditions, 118 events. 9/118 cut-off events. For 4/8 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 509 event pairs, 0 based on Foata normal form. 0/83 useless extension candidates. Maximal degree in co-relation 140. Up to 6 conditions per place. [2021-06-11 18:26:03,563 INFO L132 encePairwiseOnDemand]: 396/400 looper letters, 2 selfloop transitions, 3 changer transitions 1/62 dead transitions. [2021-06-11 18:26:03,563 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 70 places, 62 transitions, 186 flow [2021-06-11 18:26:03,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-06-11 18:26:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-06-11 18:26:03,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1672 transitions. [2021-06-11 18:26:03,575 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.836 [2021-06-11 18:26:03,575 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 1672 transitions. [2021-06-11 18:26:03,575 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 1672 transitions. [2021-06-11 18:26:03,576 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-11 18:26:03,576 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 1672 transitions. [2021-06-11 18:26:03,590 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 334.4) internal successors, (1672), 5 states have internal predecessors, (1672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:26:03,592 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 400.0) internal successors, (2400), 6 states have internal predecessors, (2400), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:26:03,593 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 400.0) internal successors, (2400), 6 states have internal predecessors, (2400), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-11 18:26:03,593 INFO L185 Difference]: Start difference. First operand has 66 places, 61 transitions, 166 flow. Second operand 5 states and 1672 transitions. [2021-06-11 18:26:03,593 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 70 places, 62 transitions, 186 flow [2021-06-11 18:26:03,594 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 68 places, 62 transitions, 169 flow, removed 7 selfloop flow, removed 2 redundant places. [2021-06-11 18:26:03,594 INFO L241 Difference]: Finished difference. Result has 69 places, 61 transitions, 164 flow [2021-06-11 18:26:03,595 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=400, PETRI_DIFFERENCE_MINUEND_FLOW=151, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=61, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=164, PETRI_PLACES=69, PETRI_TRANSITIONS=61} [2021-06-11 18:26:03,595 INFO L343 CegarLoopForPetriNet]: 60 programPoint places, 9 predicate places. [2021-06-11 18:26:03,595 INFO L173 etLargeBlockEncoding]: Petri net LBE is using conditional semantic-based independence relation. [2021-06-11 18:26:03,595 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 69 places, 61 transitions, 164 flow [2021-06-11 18:26:03,595 INFO L138 LiptonReduction]: Starting Lipton reduction on Petri net that has 69 places, 61 transitions, 164 flow [2021-06-11 18:26:03,595 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 66 places, 61 transitions, 164 flow [2021-06-11 18:26:03,604 INFO L129 PetriNetUnfolder]: 9/117 cut-off events. [2021-06-11 18:26:03,604 INFO L130 PetriNetUnfolder]: For 5/9 co-relation queries the response was YES. [2021-06-11 18:26:03,604 INFO L84 FinitePrefix]: Finished finitePrefix Result has 150 conditions, 117 events. 9/117 cut-off events. For 5/9 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 515 event pairs, 0 based on Foata normal form. 0/82 useless extension candidates. Maximal degree in co-relation 133. Up to 6 conditions per place. [2021-06-11 18:26:03,605 INFO L151 LiptonReduction]: Number of co-enabled transitions 1556 Received shutdown request... [2021-06-11 18:31:33,274 WARN L222 SmtUtils]: Removed 7 from assertion stack [2021-06-11 18:31:33,481 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2021-06-11 18:31:33,481 WARN L545 AbstractCegarLoop]: Verification canceled [2021-06-11 18:31:33,483 WARN L224 ceAbstractionStarter]: Timeout [2021-06-11 18:31:33,484 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.06 06:31:33 BasicIcfg [2021-06-11 18:31:33,484 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-06-11 18:31:33,484 INFO L168 Benchmark]: Toolchain (without parser) took 887050.95 ms. Allocated memory was 362.8 MB in the beginning and 436.2 MB in the end (delta: 73.4 MB). Free memory was 325.3 MB in the beginning and 365.2 MB in the end (delta: -39.8 MB). Peak memory consumption was 246.3 MB. Max. memory is 16.0 GB. [2021-06-11 18:31:33,484 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 362.8 MB. Free memory was 344.1 MB in the beginning and 344.0 MB in the end (delta: 71.1 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-06-11 18:31:33,484 INFO L168 Benchmark]: CACSL2BoogieTranslator took 580.54 ms. Allocated memory is still 362.8 MB. Free memory was 325.1 MB in the beginning and 292.0 MB in the end (delta: 33.1 MB). Peak memory consumption was 33.5 MB. Max. memory is 16.0 GB. [2021-06-11 18:31:33,484 INFO L168 Benchmark]: Boogie Procedure Inliner took 32.10 ms. Allocated memory is still 362.8 MB. Free memory was 292.0 MB in the beginning and 289.0 MB in the end (delta: 3.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-06-11 18:31:33,484 INFO L168 Benchmark]: Boogie Preprocessor took 20.33 ms. Allocated memory is still 362.8 MB. Free memory was 289.0 MB in the beginning and 286.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-06-11 18:31:33,484 INFO L168 Benchmark]: RCFGBuilder took 473.58 ms. Allocated memory is still 362.8 MB. Free memory was 286.9 MB in the beginning and 239.8 MB in the end (delta: 47.1 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.0 GB. [2021-06-11 18:31:33,484 INFO L168 Benchmark]: TraceAbstraction took 885940.44 ms. Allocated memory was 362.8 MB in the beginning and 436.2 MB in the end (delta: 73.4 MB). Free memory was 238.7 MB in the beginning and 365.2 MB in the end (delta: -126.5 MB). Peak memory consumption was 158.3 MB. Max. memory is 16.0 GB. [2021-06-11 18:31:33,485 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 362.8 MB. Free memory was 344.1 MB in the beginning and 344.0 MB in the end (delta: 71.1 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 580.54 ms. Allocated memory is still 362.8 MB. Free memory was 325.1 MB in the beginning and 292.0 MB in the end (delta: 33.1 MB). Peak memory consumption was 33.5 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 32.10 ms. Allocated memory is still 362.8 MB. Free memory was 292.0 MB in the beginning and 289.0 MB in the end (delta: 3.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 20.33 ms. Allocated memory is still 362.8 MB. Free memory was 289.0 MB in the beginning and 286.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 473.58 ms. Allocated memory is still 362.8 MB. Free memory was 286.9 MB in the beginning and 239.8 MB in the end (delta: 47.1 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.0 GB. * TraceAbstraction took 885940.44 ms. Allocated memory was 362.8 MB in the beginning and 436.2 MB in the end (delta: 73.4 MB). Free memory was 238.7 MB in the beginning and 365.2 MB in the end (delta: -126.5 MB). Peak memory consumption was 158.3 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 27349.5ms, 192 PlacesBefore, 60 PlacesAfterwards, 210 TransitionsBefore, 71 TransitionsAfterwards, 13518 CoEnabledTransitionPairs, 7 FixpointIterations, 39 TrivialSequentialCompositions, 120 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 12 ConcurrentYvCompositions, 7 ChoiceCompositions, 178 TotalNumberOfCompositions, 18232 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 10425, positive: 10177, positive conditional: 10177, positive unconditional: 0, negative: 248, negative conditional: 248, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 10425, positive: 10177, positive conditional: 0, positive unconditional: 10177, negative: 248, negative conditional: 0, negative unconditional: 248, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10425, positive: 10177, positive conditional: 0, positive unconditional: 10177, negative: 248, negative conditional: 0, negative unconditional: 248, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8369, positive: 8281, positive conditional: 0, positive unconditional: 8281, negative: 88, negative conditional: 0, negative unconditional: 88, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8369, positive: 8200, positive conditional: 0, positive unconditional: 8200, negative: 169, negative conditional: 0, negative unconditional: 169, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 169, positive: 81, positive conditional: 0, positive unconditional: 81, negative: 80, negative conditional: 0, negative unconditional: 80, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , SemanticIndependenceRelation.Query Time [ms]: [ total: 19984, positive: 281, positive conditional: 0, positive unconditional: 281, negative: 336, negative conditional: 0, negative unconditional: 336, unknown: 19367, unknown conditional: 0, unknown unconditional: 19367] ], Cache Queries: [ total: 10425, positive: 1896, positive conditional: 0, positive unconditional: 1896, negative: 160, negative conditional: 0, negative unconditional: 160, unknown: 8369, unknown conditional: 0, unknown unconditional: 8369] , Statistics on independence cache: Total cache size (in pairs): 8369, Positive cache size: 8281, Positive conditional cache size: 0, Positive unconditional cache size: 8281, Negative cache size: 88, Negative conditional cache size: 0, Negative unconditional cache size: 88, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 352.0ms, 62 PlacesBefore, 62 PlacesAfterwards, 60 TransitionsBefore, 60 TransitionsAfterwards, 1556 CoEnabledTransitionPairs, 3 FixpointIterations, 0 TrivialSequentialCompositions, 5 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 1 ConcurrentYvCompositions, 0 ChoiceCompositions, 6 TotalNumberOfCompositions, 5262 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1424, positive: 1250, positive conditional: 1250, positive unconditional: 0, negative: 174, negative conditional: 174, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 1424, positive: 1250, positive conditional: 0, positive unconditional: 1250, negative: 174, negative conditional: 0, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1424, positive: 1250, positive conditional: 0, positive unconditional: 1250, negative: 174, negative conditional: 0, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 325, positive: 307, positive conditional: 0, positive unconditional: 307, negative: 18, negative conditional: 0, negative unconditional: 18, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 325, positive: 299, positive conditional: 0, positive unconditional: 299, negative: 26, negative conditional: 0, negative unconditional: 26, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 26, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 18, negative conditional: 0, negative unconditional: 18, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 99, positive: 22, positive conditional: 0, positive unconditional: 22, negative: 77, negative conditional: 0, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1424, positive: 943, positive conditional: 0, positive unconditional: 943, negative: 156, negative conditional: 0, negative unconditional: 156, unknown: 325, unknown conditional: 0, unknown unconditional: 325] , Statistics on independence cache: Total cache size (in pairs): 8694, Positive cache size: 8588, Positive conditional cache size: 0, Positive unconditional cache size: 8588, Negative cache size: 106, Negative conditional cache size: 0, Negative unconditional cache size: 106, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 6305.5ms, 65 PlacesBefore, 65 PlacesAfterwards, 61 TransitionsBefore, 61 TransitionsAfterwards, 1556 CoEnabledTransitionPairs, 2 FixpointIterations, 1 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 1 TotalNumberOfCompositions, 3700 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 974, positive: 846, positive conditional: 846, positive unconditional: 0, negative: 128, negative conditional: 128, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 974, positive: 844, positive conditional: 0, positive unconditional: 844, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , Statistics on independence cache: Total cache size (in pairs): 8696, Positive cache size: 8590, Positive conditional cache size: 0, Positive unconditional cache size: 8590, Negative cache size: 106, Negative conditional cache size: 0, Negative unconditional cache size: 106, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 33704.2ms, 69 PlacesBefore, 66 PlacesAfterwards, 61 TransitionsBefore, 61 TransitionsAfterwards, 1556 CoEnabledTransitionPairs, 2 FixpointIterations, 1 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 1 TotalNumberOfCompositions, 3700 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 974, positive: 846, positive conditional: 846, positive unconditional: 0, negative: 128, negative conditional: 128, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 8696, Positive cache size: 8590, Positive conditional cache size: 0, Positive unconditional cache size: 8590, Negative cache size: 106, Negative conditional cache size: 0, Negative unconditional cache size: 106, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 118539.8ms, 69 PlacesBefore, 66 PlacesAfterwards, 61 TransitionsBefore, 61 TransitionsAfterwards, 1556 CoEnabledTransitionPairs, 2 FixpointIterations, 1 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 1 TotalNumberOfCompositions, 3700 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 974, positive: 846, positive conditional: 846, positive unconditional: 0, negative: 128, negative conditional: 128, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 8696, Positive cache size: 8590, Positive conditional cache size: 0, Positive unconditional cache size: 8590, Negative cache size: 106, Negative conditional cache size: 0, Negative unconditional cache size: 106, Eliminated conditions: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 367024.5ms, 69 PlacesBefore, 66 PlacesAfterwards, 61 TransitionsBefore, 61 TransitionsAfterwards, 1556 CoEnabledTransitionPairs, 2 FixpointIterations, 1 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 1 TotalNumberOfCompositions, 3700 MoverChecksTotal, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 974, positive: 846, positive conditional: 846, positive unconditional: 0, negative: 128, negative conditional: 128, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 974, positive: 846, positive conditional: 0, positive unconditional: 846, negative: 128, negative conditional: 0, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 8696, Positive cache size: 8590, Positive conditional cache size: 0, Positive unconditional cache size: 8590, Negative cache size: 106, Negative conditional cache size: 0, Negative unconditional cache size: 106, Eliminated conditions: 0 - TimeoutResultAtElement [Line: 992]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable (line 992). Cancelled while PetriNetLargeBlockEncoding was applying PetriNetLargeBlockEncoding to Petri net that has 69 places, 61 transitions, 164 flow,while LiptonReduction was applying LiptonReduction to Petri net that has 69 places, 61 transitions, 164 flow and 1556 co-enabled transitions pairs.,while TransFormulaUtils was doing sequential composition of 2 TransFormulas,while SimplifyDDAWithTimeout was simplifying term of DAG size 435 for 329666ms.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 186 locations, 1 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 4.4ms, RemoveRedundantFlowTime: 0.0ms, RemoveRedundantFlowUnfoldingTime: 0.0ms, BackfoldingTime: 0.0ms, BackfoldingUnfoldingTime: 0.0ms, FlowIncreaseByBackfolding: 0, BasicCegarLoop: VerificationResult: TIMEOUT, OverallTime: 885835.9ms, OverallIterations: 6, TraceHistogramMax: 2, EmptinessCheckTime: 0.0ms, AutomataDifference: 752.9ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 27446.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 16 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 41 SolverSat, 9 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 524.5ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 55 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 50.0ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=166occurred in iteration=3, InterpolantAutomatonStates: 27, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 64.0ms SsaConstructionTime, 208.0ms SatisfiabilityAnalysisTime, 357.2ms InterpolantComputationTime, 84 NumberOfCodeBlocks, 84 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 73 ConstructedInterpolants, 0 QuantifiedInterpolants, 131 SizeOfPredicates, 0 NumberOfNonLiveVariables, 835 ConjunctsInSsa, 19 ConjunctsInUnsatCore, 11 InterpolantComputations, 1 PerfectInterpolantSequences, 11/37 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown