./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec2_product18.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec2_product18.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4d9d31939acfea5ee9b43b1f06257671943c7251c27c351c5e445aa6495fd098 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:12:50,985 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:12:51,096 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:12:51,109 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:12:51,111 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:12:51,138 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:12:51,140 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:12:51,140 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:12:51,141 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:12:51,141 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:12:51,141 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:12:51,141 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:12:51,142 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:12:51,142 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:12:51,142 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:12:51,142 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:12:51,142 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:12:51,142 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:12:51,143 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:12:51,143 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:12:51,143 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:12:51,143 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:12:51,143 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:12:51,144 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:12:51,144 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:12:51,144 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:12:51,144 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:12:51,144 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:12:51,144 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:12:51,144 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:12:51,145 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:12:51,145 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:12:51,145 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:12:51,145 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4d9d31939acfea5ee9b43b1f06257671943c7251c27c351c5e445aa6495fd098 [2024-11-13 22:12:51,530 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:12:51,542 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:12:51,550 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:12:51,552 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:12:51,553 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:12:51,555 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/elevator_spec2_product18.cil.c Unable to find full path for "g++" [2024-11-13 22:12:54,016 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:12:54,570 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:12:54,575 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/sv-benchmarks/c/product-lines/elevator_spec2_product18.cil.c [2024-11-13 22:12:54,600 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/data/2fef776d3/2024b31fb39a46cd81b68f2fe8648bf0/FLAGaf3c6dd1e [2024-11-13 22:12:54,628 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/data/2fef776d3/2024b31fb39a46cd81b68f2fe8648bf0 [2024-11-13 22:12:54,631 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:12:54,633 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:12:54,636 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:12:54,636 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:12:54,642 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:12:54,643 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:12:54" (1/1) ... [2024-11-13 22:12:54,644 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7649281e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:54, skipping insertion in model container [2024-11-13 22:12:54,645 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:12:54" (1/1) ... [2024-11-13 22:12:54,748 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:12:55,354 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/sv-benchmarks/c/product-lines/elevator_spec2_product18.cil.c[38051,38064] [2024-11-13 22:12:55,526 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:12:55,540 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:12:55,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [48] [2024-11-13 22:12:55,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [150] [2024-11-13 22:12:55,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [164] [2024-11-13 22:12:55,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [284] [2024-11-13 22:12:55,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [322] [2024-11-13 22:12:55,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1825] [2024-11-13 22:12:55,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1834] [2024-11-13 22:12:55,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2200] [2024-11-13 22:12:55,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [2552] [2024-11-13 22:12:55,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2733] [2024-11-13 22:12:55,654 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/sv-benchmarks/c/product-lines/elevator_spec2_product18.cil.c[38051,38064] [2024-11-13 22:12:55,749 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:12:55,786 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:12:55,787 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55 WrapperNode [2024-11-13 22:12:55,791 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:12:55,792 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:12:55,793 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:12:55,793 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:12:55,802 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:55,845 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:55,925 INFO L138 Inliner]: procedures = 92, calls = 338, calls flagged for inlining = 26, calls inlined = 22, statements flattened = 815 [2024-11-13 22:12:55,926 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:12:55,927 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:12:55,927 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:12:55,927 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:12:55,937 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:55,937 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:55,947 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:55,947 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:55,986 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:56,014 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:56,026 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:56,033 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:56,053 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:12:56,054 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:12:56,055 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:12:56,055 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:12:56,056 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:12:55" (1/1) ... [2024-11-13 22:12:56,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:12:56,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:12:56,100 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:12:56,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eedf67e-1314-4a36-8d21-212a1097e41b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:12:56,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:12:56,147 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-13 22:12:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-13 22:12:56,148 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-13 22:12:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-13 22:12:56,148 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-13 22:12:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-13 22:12:56,148 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-13 22:12:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-13 22:12:56,148 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-13 22:12:56,149 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-13 22:12:56,149 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-13 22:12:56,149 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-13 22:12:56,149 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-13 22:12:56,149 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-13 22:12:56,149 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-13 22:12:56,149 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-13 22:12:56,150 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-13 22:12:56,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-13 22:12:56,152 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-13 22:12:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-13 22:12:56,152 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-13 22:12:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-13 22:12:56,152 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-13 22:12:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-13 22:12:56,152 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-13 22:12:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-13 22:12:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-13 22:12:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-13 22:12:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-13 22:12:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-13 22:12:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-13 22:12:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-13 22:12:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-13 22:12:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-13 22:12:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:12:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__weight [2024-11-13 22:12:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__weight [2024-11-13 22:12:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-13 22:12:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-13 22:12:56,154 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-13 22:12:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-13 22:12:56,154 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-13 22:12:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-13 22:12:56,154 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:12:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:12:56,154 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-13 22:12:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-13 22:12:56,461 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:12:56,464 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:12:58,467 INFO L? ?]: Removed 429 outVars from TransFormulas that were not future-live. [2024-11-13 22:12:58,468 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:13:00,091 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:13:00,091 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:13:00,095 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:13:00 BoogieIcfgContainer [2024-11-13 22:13:00,095 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:13:00,096 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:13:00,096 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:13:00,112 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:13:00,112 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:13:00" (1/1) ... [2024-11-13 22:13:00,128 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:13:00,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:00,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 356 states and 572 transitions. [2024-11-13 22:13:00,237 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 572 transitions. [2024-11-13 22:13:00,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:13:00,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:00,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:00,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:00,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:00,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:00,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 355 states and 565 transitions. [2024-11-13 22:13:00,918 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 565 transitions. [2024-11-13 22:13:00,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:13:00,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:00,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:01,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:01,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:02,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:02,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 368 states and 603 transitions. [2024-11-13 22:13:02,012 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 603 transitions. [2024-11-13 22:13:02,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:13:02,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:02,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:02,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:02,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:02,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:02,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 369 states and 604 transitions. [2024-11-13 22:13:02,736 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 604 transitions. [2024-11-13 22:13:02,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:13:02,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:02,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:03,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:03,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:03,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 370 states and 605 transitions. [2024-11-13 22:13:03,324 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 605 transitions. [2024-11-13 22:13:03,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:13:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:03,805 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:03,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:03,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 373 states and 608 transitions. [2024-11-13 22:13:03,850 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 608 transitions. [2024-11-13 22:13:03,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:13:03,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:03,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:04,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:04,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:04,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 374 states and 609 transitions. [2024-11-13 22:13:04,391 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 609 transitions. [2024-11-13 22:13:04,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:13:04,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:04,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:04,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:04,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:04,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:04,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 375 states and 610 transitions. [2024-11-13 22:13:04,837 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 610 transitions. [2024-11-13 22:13:04,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:13:04,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:04,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:04,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:05,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:05,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:05,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 376 states and 611 transitions. [2024-11-13 22:13:05,236 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 611 transitions. [2024-11-13 22:13:05,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:13:05,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:05,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:05,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:05,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:05,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:05,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 379 states and 614 transitions. [2024-11-13 22:13:05,691 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 614 transitions. [2024-11-13 22:13:05,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:13:05,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:05,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:05,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:06,014 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:06,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:06,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 382 states and 617 transitions. [2024-11-13 22:13:06,058 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 617 transitions. [2024-11-13 22:13:06,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:13:06,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:06,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:06,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:06,377 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:06,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:06,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 385 states and 620 transitions. [2024-11-13 22:13:06,419 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 620 transitions. [2024-11-13 22:13:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:13:06,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:06,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:06,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:06,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 388 states and 624 transitions. [2024-11-13 22:13:06,796 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 624 transitions. [2024-11-13 22:13:06,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:13:06,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:06,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:06,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:07,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:07,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:07,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 390 states and 626 transitions. [2024-11-13 22:13:07,123 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 626 transitions. [2024-11-13 22:13:07,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:13:07,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:07,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:07,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:07,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:07,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:07,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 395 states and 641 transitions. [2024-11-13 22:13:07,542 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 641 transitions. [2024-11-13 22:13:07,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:13:07,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:07,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:07,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:07,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:07,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:07,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 396 states and 642 transitions. [2024-11-13 22:13:07,912 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 642 transitions. [2024-11-13 22:13:07,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:13:07,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:07,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:07,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:08,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:08,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:08,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 399 states and 646 transitions. [2024-11-13 22:13:08,250 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 646 transitions. [2024-11-13 22:13:08,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:13:08,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:08,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:08,520 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:08,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:08,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 400 states and 647 transitions. [2024-11-13 22:13:08,547 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 647 transitions. [2024-11-13 22:13:08,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:13:08,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:08,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:08,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:09,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:09,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 420 states and 722 transitions. [2024-11-13 22:13:09,826 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 722 transitions. [2024-11-13 22:13:09,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:13:09,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:09,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:09,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:10,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:12,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:12,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 433 states and 759 transitions. [2024-11-13 22:13:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 759 transitions. [2024-11-13 22:13:12,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:13:12,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:12,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:13,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:13,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:13,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 434 states and 762 transitions. [2024-11-13 22:13:13,360 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 762 transitions. [2024-11-13 22:13:13,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:13:13,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:13,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:13,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:13,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:14,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:14,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 438 states and 770 transitions. [2024-11-13 22:13:14,166 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 770 transitions. [2024-11-13 22:13:14,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:13:14,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:14,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:14,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:14,483 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:13:14,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:14,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 441 states and 774 transitions. [2024-11-13 22:13:14,545 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 774 transitions. [2024-11-13 22:13:14,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:13:14,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:14,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:14,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:14,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:14,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:14,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 443 states and 779 transitions. [2024-11-13 22:13:14,942 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 779 transitions. [2024-11-13 22:13:14,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:13:14,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:14,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:14,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:15,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:15,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:15,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 445 states and 784 transitions. [2024-11-13 22:13:15,289 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 784 transitions. [2024-11-13 22:13:15,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:13:15,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:15,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:15,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:15,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:15,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:15,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 447 states and 789 transitions. [2024-11-13 22:13:15,612 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 789 transitions. [2024-11-13 22:13:15,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:13:15,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:15,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:15,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:15,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:15,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:15,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 448 states and 790 transitions. [2024-11-13 22:13:15,982 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 790 transitions. [2024-11-13 22:13:15,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:13:15,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:15,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:16,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:16,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:16,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 449 states and 791 transitions. [2024-11-13 22:13:16,313 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 791 transitions. [2024-11-13 22:13:16,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:13:16,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:16,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:16,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:16,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:16,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:16,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 452 states and 794 transitions. [2024-11-13 22:13:16,671 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 794 transitions. [2024-11-13 22:13:16,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:13:16,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:16,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:16,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:17,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:17,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 453 states and 795 transitions. [2024-11-13 22:13:17,014 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 795 transitions. [2024-11-13 22:13:17,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:13:17,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:17,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:17,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:17,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:17,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:17,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 454 states and 796 transitions. [2024-11-13 22:13:17,369 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 796 transitions. [2024-11-13 22:13:17,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:13:17,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:17,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:17,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:17,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:17,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:17,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 455 states and 797 transitions. [2024-11-13 22:13:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 797 transitions. [2024-11-13 22:13:17,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:13:17,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:17,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:17,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:18,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:13:18,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:18,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 458 states and 801 transitions. [2024-11-13 22:13:18,144 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 801 transitions. [2024-11-13 22:13:18,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:13:18,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:18,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:18,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:18,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:18,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:18,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 461 states and 804 transitions. [2024-11-13 22:13:18,513 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 804 transitions. [2024-11-13 22:13:18,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:13:18,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:18,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:18,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:18,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:20,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:20,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 465 states and 810 transitions. [2024-11-13 22:13:20,072 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 810 transitions. [2024-11-13 22:13:20,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:13:20,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:20,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:20,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:20,352 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:20,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:20,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 468 states and 814 transitions. [2024-11-13 22:13:20,410 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 814 transitions. [2024-11-13 22:13:20,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:13:20,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:20,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:20,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:20,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:20,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:20,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 469 states and 814 transitions. [2024-11-13 22:13:20,718 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 814 transitions. [2024-11-13 22:13:20,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:13:20,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:20,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:20,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:13:21,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:21,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 472 states and 817 transitions. [2024-11-13 22:13:21,153 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 817 transitions. [2024-11-13 22:13:21,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:13:21,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:21,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:21,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:21,512 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:21,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:21,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 475 states and 821 transitions. [2024-11-13 22:13:21,558 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 821 transitions. [2024-11-13 22:13:21,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:13:21,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:21,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:21,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:21,823 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:21,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:21,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 478 states and 825 transitions. [2024-11-13 22:13:21,879 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 825 transitions. [2024-11-13 22:13:21,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:13:21,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:21,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:21,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:22,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:22,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 481 states and 829 transitions. [2024-11-13 22:13:22,218 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 829 transitions. [2024-11-13 22:13:22,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:13:22,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:22,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:22,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:22,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:22,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 484 states and 833 transitions. [2024-11-13 22:13:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 833 transitions. [2024-11-13 22:13:22,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:13:22,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:22,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:22,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:13:22,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:22,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 487 states and 836 transitions. [2024-11-13 22:13:22,900 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 836 transitions. [2024-11-13 22:13:22,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:13:22,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:22,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:22,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:23,157 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:13:23,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:23,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 489 states and 839 transitions. [2024-11-13 22:13:23,219 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 839 transitions. [2024-11-13 22:13:23,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:13:23,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:23,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:23,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:23,492 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:23,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:23,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 491 states and 841 transitions. [2024-11-13 22:13:23,549 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 841 transitions. [2024-11-13 22:13:23,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:13:23,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:23,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:23,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:23,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:23,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:23,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 494 states and 848 transitions. [2024-11-13 22:13:23,880 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 848 transitions. [2024-11-13 22:13:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:13:23,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:23,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:23,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:24,128 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:24,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:24,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 495 states and 849 transitions. [2024-11-13 22:13:24,163 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 849 transitions. [2024-11-13 22:13:24,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:13:24,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:24,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:24,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:24,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:24,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 495 states and 848 transitions. [2024-11-13 22:13:24,457 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 848 transitions. [2024-11-13 22:13:24,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:13:24,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:24,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:24,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:24,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:24,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 499 states and 857 transitions. [2024-11-13 22:13:24,751 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 857 transitions. [2024-11-13 22:13:24,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:13:24,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:24,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:24,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:25,013 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:25,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:25,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 495 states and 847 transitions. [2024-11-13 22:13:25,055 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 847 transitions. [2024-11-13 22:13:25,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:13:25,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:25,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:25,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:26,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:31,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 515 states and 917 transitions. [2024-11-13 22:13:31,245 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 917 transitions. [2024-11-13 22:13:31,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:13:31,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:31,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:31,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:31,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:31,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:31,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 515 states and 916 transitions. [2024-11-13 22:13:31,559 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 916 transitions. [2024-11-13 22:13:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:13:31,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:31,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:31,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:31,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:31,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:31,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 516 states and 917 transitions. [2024-11-13 22:13:31,927 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 917 transitions. [2024-11-13 22:13:31,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:13:31,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:31,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:31,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:32,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:32,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:32,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 517 states and 918 transitions. [2024-11-13 22:13:32,263 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 918 transitions. [2024-11-13 22:13:32,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:13:32,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:32,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:32,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:32,486 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:32,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:32,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 520 states and 921 transitions. [2024-11-13 22:13:32,538 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 921 transitions. [2024-11-13 22:13:32,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:13:32,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:32,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:32,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:32,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:32,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 521 states and 922 transitions. [2024-11-13 22:13:32,807 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 922 transitions. [2024-11-13 22:13:32,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:13:32,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:32,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:32,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:33,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:33,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 522 states and 923 transitions. [2024-11-13 22:13:33,092 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 923 transitions. [2024-11-13 22:13:33,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:13:33,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:33,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:33,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:33,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:33,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 523 states and 924 transitions. [2024-11-13 22:13:33,350 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 924 transitions. [2024-11-13 22:13:33,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:13:33,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:33,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:33,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:33,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:33,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:33,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 527 states and 933 transitions. [2024-11-13 22:13:33,570 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 933 transitions. [2024-11-13 22:13:33,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:13:33,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:33,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:33,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:33,782 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:33,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:33,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 523 states and 921 transitions. [2024-11-13 22:13:33,820 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 921 transitions. [2024-11-13 22:13:33,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:13:33,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:33,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:33,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:13:34,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 526 states and 925 transitions. [2024-11-13 22:13:34,061 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 925 transitions. [2024-11-13 22:13:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:13:34,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 529 states and 932 transitions. [2024-11-13 22:13:34,318 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 932 transitions. [2024-11-13 22:13:34,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:13:34,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:34,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 532 states and 935 transitions. [2024-11-13 22:13:34,629 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 935 transitions. [2024-11-13 22:13:34,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:13:34,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:34,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 532 states and 934 transitions. [2024-11-13 22:13:34,901 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 934 transitions. [2024-11-13 22:13:34,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:13:34,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:35,302 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:13:35,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:35,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 553 states and 1003 transitions. [2024-11-13 22:13:35,848 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1003 transitions. [2024-11-13 22:13:35,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:13:35,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:35,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:36,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:36,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 553 states and 1002 transitions. [2024-11-13 22:13:36,116 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1002 transitions. [2024-11-13 22:13:36,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:13:36,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:36,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,378 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:13:36,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:36,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 554 states and 1003 transitions. [2024-11-13 22:13:36,435 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1003 transitions. [2024-11-13 22:13:36,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:13:36,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:36,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:36,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:39,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:39,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 575 states and 1069 transitions. [2024-11-13 22:13:39,665 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1069 transitions. [2024-11-13 22:13:39,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:13:39,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:39,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:39,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:39,899 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:39,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:39,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 578 states and 1072 transitions. [2024-11-13 22:13:39,961 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1072 transitions. [2024-11-13 22:13:39,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:13:39,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:39,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:39,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:40,172 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:13:40,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:40,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 584 states and 1084 transitions. [2024-11-13 22:13:40,245 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1084 transitions. [2024-11-13 22:13:40,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:13:40,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:40,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:40,492 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:40,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:40,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 589 states and 1099 transitions. [2024-11-13 22:13:40,561 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1099 transitions. [2024-11-13 22:13:40,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:13:40,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:40,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:40,784 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:40,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:40,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 594 states and 1114 transitions. [2024-11-13 22:13:40,853 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1114 transitions. [2024-11-13 22:13:40,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:13:40,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:40,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:41,086 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:13:41,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:41,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 595 states and 1115 transitions. [2024-11-13 22:13:41,154 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1115 transitions. [2024-11-13 22:13:41,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:13:41,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:41,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:41,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:41,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:41,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:41,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 599 states and 1124 transitions. [2024-11-13 22:13:41,417 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1124 transitions. [2024-11-13 22:13:41,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:13:41,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:41,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:41,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:41,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:13:41,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:41,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 600 states and 1125 transitions. [2024-11-13 22:13:41,837 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1125 transitions. [2024-11-13 22:13:41,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:13:41,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:41,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:42,100 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:13:42,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:42,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 603 states and 1128 transitions. [2024-11-13 22:13:42,183 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1128 transitions. [2024-11-13 22:13:42,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:13:42,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:42,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:42,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:42,467 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:13:42,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 604 states and 1129 transitions. [2024-11-13 22:13:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1129 transitions. [2024-11-13 22:13:42,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:13:42,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:42,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:42,817 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:13:42,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:42,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 605 states and 1130 transitions. [2024-11-13 22:13:42,879 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1130 transitions. [2024-11-13 22:13:42,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:13:42,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:42,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:42,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:43,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 601 states and 1116 transitions. [2024-11-13 22:13:43,164 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1116 transitions. [2024-11-13 22:13:43,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:13:43,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,541 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:13:43,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 602 states and 1117 transitions. [2024-11-13 22:13:43,644 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1117 transitions. [2024-11-13 22:13:43,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:13:43,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,913 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:13:43,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 603 states and 1118 transitions. [2024-11-13 22:13:43,982 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1118 transitions. [2024-11-13 22:13:43,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:13:43,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:44,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:44,265 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:13:44,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:44,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 606 states and 1121 transitions. [2024-11-13 22:13:44,344 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1121 transitions. [2024-11-13 22:13:44,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:13:44,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:44,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:44,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:44,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:44,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:44,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 610 states and 1129 transitions. [2024-11-13 22:13:44,624 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1129 transitions. [2024-11-13 22:13:44,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:13:44,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:44,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:44,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:45,003 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:46,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:46,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 612 states and 1139 transitions. [2024-11-13 22:13:46,515 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1139 transitions. [2024-11-13 22:13:46,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:13:46,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:46,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:46,753 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:46,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:46,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 615 states and 1142 transitions. [2024-11-13 22:13:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1142 transitions. [2024-11-13 22:13:46,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:13:46,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:46,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:46,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:47,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:47,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:47,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 618 states and 1146 transitions. [2024-11-13 22:13:47,050 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1146 transitions. [2024-11-13 22:13:47,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:13:47,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:47,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:47,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:47,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:47,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:47,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 620 states and 1148 transitions. [2024-11-13 22:13:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1148 transitions. [2024-11-13 22:13:47,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:13:47,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:47,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:47,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:47,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:47,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:47,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 621 states and 1149 transitions. [2024-11-13 22:13:47,545 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1149 transitions. [2024-11-13 22:13:47,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:13:47,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:47,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:47,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:47,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:47,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:47,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 622 states and 1150 transitions. [2024-11-13 22:13:47,724 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1150 transitions. [2024-11-13 22:13:47,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:13:47,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:47,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:47,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:47,924 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:13:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 625 states and 1153 transitions. [2024-11-13 22:13:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1153 transitions. [2024-11-13 22:13:47,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:13:47,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:47,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:48,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:48,138 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:48,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:48,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 627 states and 1155 transitions. [2024-11-13 22:13:48,196 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1155 transitions. [2024-11-13 22:13:48,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:13:48,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:48,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:48,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:48,418 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:13:49,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:49,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 627 states and 1153 transitions. [2024-11-13 22:13:49,389 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1153 transitions. [2024-11-13 22:13:49,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:13:49,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:49,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:50,170 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:13:52,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 631 states and 1162 transitions. [2024-11-13 22:13:52,435 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1162 transitions. [2024-11-13 22:13:52,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:13:52,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,650 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:52,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 634 states and 1165 transitions. [2024-11-13 22:13:52,718 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1165 transitions. [2024-11-13 22:13:52,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:13:52,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:13:53,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 636 states and 1167 transitions. [2024-11-13 22:13:53,029 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1167 transitions. [2024-11-13 22:13:53,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:13:53,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,233 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:13:53,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 639 states and 1171 transitions. [2024-11-13 22:13:53,299 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1171 transitions. [2024-11-13 22:13:53,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:13:53,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:53,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 642 states and 1177 transitions. [2024-11-13 22:13:53,497 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1177 transitions. [2024-11-13 22:13:53,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:13:53,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,679 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 645 states and 1181 transitions. [2024-11-13 22:13:53,713 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1181 transitions. [2024-11-13 22:13:53,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:13:53,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,894 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:13:53,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 646 states and 1182 transitions. [2024-11-13 22:13:53,951 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1182 transitions. [2024-11-13 22:13:53,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:13:53,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:54,096 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:54,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:54,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 647 states and 1184 transitions. [2024-11-13 22:13:54,124 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1184 transitions. [2024-11-13 22:13:54,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:13:54,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:54,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:54,269 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:54,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:54,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 648 states and 1185 transitions. [2024-11-13 22:13:54,297 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1185 transitions. [2024-11-13 22:13:54,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:13:54,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:54,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:54,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:54,961 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:13:58,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:58,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 660 states and 1222 transitions. [2024-11-13 22:13:58,116 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1222 transitions. [2024-11-13 22:13:58,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:13:58,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:58,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:58,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:58,373 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:14:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:00,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 669 states and 1253 transitions. [2024-11-13 22:14:00,587 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1253 transitions. [2024-11-13 22:14:00,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:14:00,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:00,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:00,850 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:14:00,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:00,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 674 states and 1268 transitions. [2024-11-13 22:14:00,932 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1268 transitions. [2024-11-13 22:14:00,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:14:00,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:00,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:00,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:01,223 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:14:01,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:01,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 674 states and 1266 transitions. [2024-11-13 22:14:01,275 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1266 transitions. [2024-11-13 22:14:01,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:14:01,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:01,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:01,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:01,517 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:14:01,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:01,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 675 states and 1267 transitions. [2024-11-13 22:14:01,547 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1267 transitions. [2024-11-13 22:14:01,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:14:01,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:01,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:01,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:02,177 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:16,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:16,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 693 states and 1326 transitions. [2024-11-13 22:14:16,974 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1326 transitions. [2024-11-13 22:14:16,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:14:16,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:16,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:16,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:17,161 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:14:17,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:17,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 694 states and 1327 transitions. [2024-11-13 22:14:17,191 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1327 transitions. [2024-11-13 22:14:17,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:14:17,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:17,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:17,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:17,309 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:18,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:18,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 699 states and 1341 transitions. [2024-11-13 22:14:18,111 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1341 transitions. [2024-11-13 22:14:18,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:14:18,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:18,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:18,295 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:14:18,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:18,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 700 states and 1342 transitions. [2024-11-13 22:14:18,324 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1342 transitions. [2024-11-13 22:14:18,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:14:18,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:18,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:18,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:18,641 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:14:18,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:18,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 701 states and 1343 transitions. [2024-11-13 22:14:18,671 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1343 transitions. [2024-11-13 22:14:18,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:14:18,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:18,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:18,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:18,787 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:19,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 703 states and 1345 transitions. [2024-11-13 22:14:19,544 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1345 transitions. [2024-11-13 22:14:19,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:14:19,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:19,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:19,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:19,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:14:19,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:19,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 704 states and 1346 transitions. [2024-11-13 22:14:19,723 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1346 transitions. [2024-11-13 22:14:19,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:14:19,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:19,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:19,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:19,856 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:14:19,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:19,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 707 states and 1350 transitions. [2024-11-13 22:14:19,903 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1350 transitions. [2024-11-13 22:14:19,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:14:19,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:19,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:19,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:20,716 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:41,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:41,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 726 states and 1419 transitions. [2024-11-13 22:14:41,473 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1419 transitions. [2024-11-13 22:14:41,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:14:41,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:41,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:41,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:41,667 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:42,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 731 states and 1433 transitions. [2024-11-13 22:14:42,668 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1433 transitions. [2024-11-13 22:14:42,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:14:42,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:42,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:42,789 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:44,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:44,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 734 states and 1442 transitions. [2024-11-13 22:14:44,530 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1442 transitions. [2024-11-13 22:14:44,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:14:44,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:44,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:44,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:44,738 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:44,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:44,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 737 states and 1446 transitions. [2024-11-13 22:14:44,815 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1446 transitions. [2024-11-13 22:14:44,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:14:44,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:44,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:44,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:14:47,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:47,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 737 states and 1445 transitions. [2024-11-13 22:14:47,328 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1445 transitions. [2024-11-13 22:14:47,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:47,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:47,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:47,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:47,644 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:49,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 738 states and 1451 transitions. [2024-11-13 22:14:49,834 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1451 transitions. [2024-11-13 22:14:49,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:49,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:49,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:49,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:50,965 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:13,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:13,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 758 states and 1528 transitions. [2024-11-13 22:15:13,994 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1528 transitions. [2024-11-13 22:15:13,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:13,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:13,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:14,224 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:15,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:15,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 759 states and 1535 transitions. [2024-11-13 22:15:15,439 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1535 transitions. [2024-11-13 22:15:15,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:15:15,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:15,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:15,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:15,582 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:22,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:22,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 768 states and 1567 transitions. [2024-11-13 22:15:22,495 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1567 transitions. [2024-11-13 22:15:22,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:15:22,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:22,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:22,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:22,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:15:22,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:22,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 775 states and 1576 transitions. [2024-11-13 22:15:22,724 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1576 transitions. [2024-11-13 22:15:22,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:15:22,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:22,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:22,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:22,931 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:15:23,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:23,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 778 states and 1580 transitions. [2024-11-13 22:15:23,020 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1580 transitions. [2024-11-13 22:15:23,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:15:23,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:23,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:23,218 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:15:23,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:23,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 779 states and 1581 transitions. [2024-11-13 22:15:23,325 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1581 transitions. [2024-11-13 22:15:23,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:15:23,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:23,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:23,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:24,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:27,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:27,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 783 states and 1588 transitions. [2024-11-13 22:15:27,679 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1588 transitions. [2024-11-13 22:15:27,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:15:27,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:27,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:27,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:27,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:15:33,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:33,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 783 states and 1587 transitions. [2024-11-13 22:15:33,045 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1587 transitions. [2024-11-13 22:15:33,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:15:33,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:33,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:33,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:33,135 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:34,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:34,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 784 states and 1593 transitions. [2024-11-13 22:15:34,388 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1593 transitions. [2024-11-13 22:15:34,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:15:34,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:34,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:34,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:34,772 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:37,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:37,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 785 states and 1598 transitions. [2024-11-13 22:15:37,482 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1598 transitions. [2024-11-13 22:15:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:15:37,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:37,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:37,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:37,542 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:38,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:38,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 786 states and 1603 transitions. [2024-11-13 22:15:38,783 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1603 transitions. [2024-11-13 22:15:38,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:15:38,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:38,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:38,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:39,976 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:14,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:14,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 807 states and 1691 transitions. [2024-11-13 22:16:14,423 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1691 transitions. [2024-11-13 22:16:14,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:16:14,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:14,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:14,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:14,535 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:16,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:16,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 808 states and 1696 transitions. [2024-11-13 22:16:16,018 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1696 transitions. [2024-11-13 22:16:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:16:16,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:16,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:16,089 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:17,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:17,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 809 states and 1700 transitions. [2024-11-13 22:16:17,738 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1700 transitions. [2024-11-13 22:16:17,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:16:17,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:17,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:17,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:19,098 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:03,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 830 states and 1794 transitions. [2024-11-13 22:17:03,566 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1794 transitions. [2024-11-13 22:17:03,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:17:03,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:03,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:03,679 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:08,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:08,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 835 states and 1809 transitions. [2024-11-13 22:17:08,858 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1809 transitions. [2024-11-13 22:17:08,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:17:08,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:08,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:08,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:09,050 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:11,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:11,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 840 states and 1823 transitions. [2024-11-13 22:17:11,113 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1823 transitions. [2024-11-13 22:17:11,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:17:11,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:11,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:11,267 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:18,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:18,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 846 states and 1857 transitions. [2024-11-13 22:17:18,465 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1857 transitions. [2024-11-13 22:17:18,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:17:18,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:18,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:18,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:18,595 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:25,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 851 states and 1883 transitions. [2024-11-13 22:17:25,299 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1883 transitions. [2024-11-13 22:17:25,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:17:25,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:25,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:25,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:17:25,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:25,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 852 states and 1884 transitions. [2024-11-13 22:17:25,500 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1884 transitions. [2024-11-13 22:17:25,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:17:25,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:25,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:25,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:25,646 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:17:25,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:25,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 853 states and 1885 transitions. [2024-11-13 22:17:25,694 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1885 transitions. [2024-11-13 22:17:25,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:17:25,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:25,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:25,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:17:34,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 853 states and 1884 transitions. [2024-11-13 22:17:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1884 transitions. [2024-11-13 22:17:34,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:34,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:34,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:34,368 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:36,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:36,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 854 states and 1890 transitions. [2024-11-13 22:17:36,286 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1890 transitions. [2024-11-13 22:17:36,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:36,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:36,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:36,442 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:38,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:38,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 857 states and 1904 transitions. [2024-11-13 22:17:38,213 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1904 transitions. [2024-11-13 22:17:38,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:38,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:38,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:38,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:38,506 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:40,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:40,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 859 states and 1914 transitions. [2024-11-13 22:17:40,144 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1914 transitions. [2024-11-13 22:17:40,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:40,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:40,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:40,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:40,220 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:46,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:46,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 863 states and 1938 transitions. [2024-11-13 22:17:46,705 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1938 transitions. [2024-11-13 22:17:46,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:46,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:46,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:47,220 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:51,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:51,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 864 states and 1943 transitions. [2024-11-13 22:17:51,070 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1943 transitions. [2024-11-13 22:17:51,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:51,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:51,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:51,193 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:54,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 867 states and 1957 transitions. [2024-11-13 22:17:54,268 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1957 transitions. [2024-11-13 22:17:54,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:54,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:54,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:54,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:54,329 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:55,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:55,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 868 states and 1962 transitions. [2024-11-13 22:17:55,972 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1962 transitions. [2024-11-13 22:17:55,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:55,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:55,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:55,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:56,033 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:58,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:58,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 869 states and 1968 transitions. [2024-11-13 22:17:58,009 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1968 transitions. [2024-11-13 22:17:58,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:58,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:58,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:58,075 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:59,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:59,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 870 states and 1974 transitions. [2024-11-13 22:17:59,766 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1974 transitions. [2024-11-13 22:17:59,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:17:59,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:59,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:59,829 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:03,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:03,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 872 states and 1984 transitions. [2024-11-13 22:18:03,334 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1984 transitions. [2024-11-13 22:18:03,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:03,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:03,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:03,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:03,461 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:04,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:04,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 874 states and 1993 transitions. [2024-11-13 22:18:04,990 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1993 transitions. [2024-11-13 22:18:04,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:04,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:04,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:05,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:05,056 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:08,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:08,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 876 states and 2004 transitions. [2024-11-13 22:18:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2004 transitions. [2024-11-13 22:18:08,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:08,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:08,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:08,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:08,513 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:11,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:11,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 878 states and 2014 transitions. [2024-11-13 22:18:11,923 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2014 transitions. [2024-11-13 22:18:11,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:11,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:11,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:11,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:11,987 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:13,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 879 states and 2019 transitions. [2024-11-13 22:18:13,651 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2019 transitions. [2024-11-13 22:18:13,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:13,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:15,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 880 states and 2023 transitions. [2024-11-13 22:18:15,693 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2023 transitions. [2024-11-13 22:18:15,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:15,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,787 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:17,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:17,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 881 states and 2028 transitions. [2024-11-13 22:18:17,468 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2028 transitions. [2024-11-13 22:18:17,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:17,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:17,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:17,534 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:19,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:19,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 882 states and 2034 transitions. [2024-11-13 22:18:19,276 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2034 transitions. [2024-11-13 22:18:19,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:19,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:19,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,340 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:21,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:21,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 883 states and 2039 transitions. [2024-11-13 22:18:21,271 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2039 transitions. [2024-11-13 22:18:21,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:21,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:21,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:21,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:21,816 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:25,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:25,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 884 states and 2043 transitions. [2024-11-13 22:18:25,718 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2043 transitions. [2024-11-13 22:18:25,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:25,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:25,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:25,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:25,783 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:27,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:27,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 885 states and 2048 transitions. [2024-11-13 22:18:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2048 transitions. [2024-11-13 22:18:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:27,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:27,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:27,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:27,536 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:29,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 886 states and 2051 transitions. [2024-11-13 22:18:29,309 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2051 transitions. [2024-11-13 22:18:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:29,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,640 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:31,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:31,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 890 states and 2067 transitions. [2024-11-13 22:18:31,982 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2067 transitions. [2024-11-13 22:18:31,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:31,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:32,106 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:33,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:33,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 891 states and 2072 transitions. [2024-11-13 22:18:33,758 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2072 transitions. [2024-11-13 22:18:33,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:33,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:33,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:33,890 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:37,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:37,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 895 states and 2088 transitions. [2024-11-13 22:18:37,176 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2088 transitions. [2024-11-13 22:18:37,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:37,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:37,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:37,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,246 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:38,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:38,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 896 states and 2091 transitions. [2024-11-13 22:18:38,997 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2091 transitions. [2024-11-13 22:18:38,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:38,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:38,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:39,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:39,057 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:40,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:40,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 897 states and 2094 transitions. [2024-11-13 22:18:40,894 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2094 transitions. [2024-11-13 22:18:40,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:40,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:40,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:40,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:40,955 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:42,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:42,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 898 states and 2098 transitions. [2024-11-13 22:18:42,615 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2098 transitions. [2024-11-13 22:18:42,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:18:42,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:42,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:42,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:42,676 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 899 states and 2102 transitions. [2024-11-13 22:18:44,580 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2102 transitions. [2024-11-13 22:18:44,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:18:44,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,732 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:44,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 902 states and 2106 transitions. [2024-11-13 22:18:44,802 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2106 transitions. [2024-11-13 22:18:44,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:18:44,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:00,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:00,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 907 states and 2126 transitions. [2024-11-13 22:19:00,382 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2126 transitions. [2024-11-13 22:19:00,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:19:00,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:00,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:00,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:00,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:09,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:09,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 907 states and 2125 transitions. [2024-11-13 22:19:09,258 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2125 transitions. [2024-11-13 22:19:09,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:09,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:09,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:09,373 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:09,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 908 states and 2129 transitions. [2024-11-13 22:19:09,434 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2129 transitions. [2024-11-13 22:19:09,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:09,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:09,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:09,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:09,555 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:11,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:11,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 909 states and 2132 transitions. [2024-11-13 22:19:11,292 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2132 transitions. [2024-11-13 22:19:11,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:11,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:11,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:11,425 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:12,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:12,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 912 states and 2151 transitions. [2024-11-13 22:19:12,425 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2151 transitions. [2024-11-13 22:19:12,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:12,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:12,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:12,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:12,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:29,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 933 states and 2245 transitions. [2024-11-13 22:19:29,761 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2245 transitions. [2024-11-13 22:19:29,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:29,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,879 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:30,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 936 states and 2258 transitions. [2024-11-13 22:19:30,825 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2258 transitions. [2024-11-13 22:19:30,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:30,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,123 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:32,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:32,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 939 states and 2271 transitions. [2024-11-13 22:19:32,808 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2271 transitions. [2024-11-13 22:19:32,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:32,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:32,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:32,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:32,937 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:33,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:33,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 940 states and 2272 transitions. [2024-11-13 22:19:33,849 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2272 transitions. [2024-11-13 22:19:33,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:33,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:33,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:33,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:33,981 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:35,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:35,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 941 states and 2276 transitions. [2024-11-13 22:19:35,727 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2276 transitions. [2024-11-13 22:19:35,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:35,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:35,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:35,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:35,857 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:36,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:36,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 942 states and 2279 transitions. [2024-11-13 22:19:36,935 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2279 transitions. [2024-11-13 22:19:36,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:36,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:36,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:36,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:37,058 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:37,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:37,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 943 states and 2281 transitions. [2024-11-13 22:19:37,945 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2281 transitions. [2024-11-13 22:19:37,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:37,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:37,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:37,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:38,062 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:39,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:39,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 944 states and 2282 transitions. [2024-11-13 22:19:39,839 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2282 transitions. [2024-11-13 22:19:39,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:39,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:39,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:39,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:39,967 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:41,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:41,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 945 states and 2289 transitions. [2024-11-13 22:19:41,834 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2289 transitions. [2024-11-13 22:19:41,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:41,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:41,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:41,948 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:43,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:43,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 947 states and 2293 transitions. [2024-11-13 22:19:43,083 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2293 transitions. [2024-11-13 22:19:43,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:43,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:43,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:43,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:43,262 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:44,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:44,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 948 states and 2295 transitions. [2024-11-13 22:19:44,292 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2295 transitions. [2024-11-13 22:19:44,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:44,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:44,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:44,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:50,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:50,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 957 states and 2347 transitions. [2024-11-13 22:19:50,458 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2347 transitions. [2024-11-13 22:19:50,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:19:50,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:50,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:50,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:50,616 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:50,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:50,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 958 states and 2348 transitions. [2024-11-13 22:19:50,682 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2348 transitions. [2024-11-13 22:19:50,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:19:50,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:50,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:50,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:50,993 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:57,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:57,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 962 states and 2368 transitions. [2024-11-13 22:19:57,692 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2368 transitions. [2024-11-13 22:19:57,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:19:57,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:57,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:57,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:57,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:01,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:01,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 964 states and 2391 transitions. [2024-11-13 22:20:01,750 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2391 transitions. [2024-11-13 22:20:01,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:01,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:01,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:01,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:06,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:06,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 967 states and 2405 transitions. [2024-11-13 22:20:06,811 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2405 transitions. [2024-11-13 22:20:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:20:06,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:06,941 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:20:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:09,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 970 states and 2438 transitions. [2024-11-13 22:20:09,060 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2438 transitions. [2024-11-13 22:20:09,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:09,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:09,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:09,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:14,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:14,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 973 states and 2463 transitions. [2024-11-13 22:20:14,941 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2463 transitions. [2024-11-13 22:20:14,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:14,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:14,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:14,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:19,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:19,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 976 states and 2476 transitions. [2024-11-13 22:20:19,965 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2476 transitions. [2024-11-13 22:20:19,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:19,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:19,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:20,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:20,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:23,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:23,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 978 states and 2485 transitions. [2024-11-13 22:20:23,999 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2485 transitions. [2024-11-13 22:20:24,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:24,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:24,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:24,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:24,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:26,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:26,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3863 states to 979 states and 2486 transitions. [2024-11-13 22:20:26,029 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2486 transitions. [2024-11-13 22:20:26,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:26,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:26,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:26,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:31,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 982 states and 2499 transitions. [2024-11-13 22:20:31,879 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2499 transitions. [2024-11-13 22:20:31,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:31,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:35,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 984 states and 2510 transitions. [2024-11-13 22:20:35,667 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2510 transitions. [2024-11-13 22:20:35,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:20:35,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:35,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:35,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:35,784 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:20:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:39,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 986 states and 2549 transitions. [2024-11-13 22:20:39,496 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2549 transitions. [2024-11-13 22:20:39,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:20:39,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:39,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:39,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:39,671 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:20:41,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:41,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 987 states and 2556 transitions. [2024-11-13 22:20:41,633 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2556 transitions. [2024-11-13 22:20:41,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:41,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:41,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:41,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:41,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:43,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:43,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 988 states and 2559 transitions. [2024-11-13 22:20:43,822 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2559 transitions. [2024-11-13 22:20:43,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:43,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:43,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:43,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:43,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:45,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:45,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 989 states and 2562 transitions. [2024-11-13 22:20:45,600 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2562 transitions. [2024-11-13 22:20:45,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:45,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:45,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:45,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:45,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:49,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:49,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 991 states and 2572 transitions. [2024-11-13 22:20:49,274 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2572 transitions. [2024-11-13 22:20:49,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:49,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:49,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:49,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:49,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:51,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:51,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 992 states and 2578 transitions. [2024-11-13 22:20:51,345 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2578 transitions. [2024-11-13 22:20:51,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:20:51,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:51,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:51,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:51,494 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:04,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1005 states and 2624 transitions. [2024-11-13 22:21:04,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2624 transitions. [2024-11-13 22:21:04,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:21:04,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:05,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:07,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:07,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1006 states and 2627 transitions. [2024-11-13 22:21:07,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2627 transitions. [2024-11-13 22:21:07,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:21:07,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:07,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:07,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:09,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:09,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 1007 states and 2629 transitions. [2024-11-13 22:21:09,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2629 transitions. [2024-11-13 22:21:09,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:21:09,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:09,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:09,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:09,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:11,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:11,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 1008 states and 2635 transitions. [2024-11-13 22:21:11,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2635 transitions. [2024-11-13 22:21:11,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:21:11,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:11,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:11,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:11,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:13,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:13,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1009 states and 2637 transitions. [2024-11-13 22:21:13,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2637 transitions. [2024-11-13 22:21:13,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:21:13,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:13,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:13,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:15,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:14,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:14,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 1033 states and 2757 transitions. [2024-11-13 22:22:14,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2757 transitions. [2024-11-13 22:22:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:22:14,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:14,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:16,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:16,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1034 states and 2759 transitions. [2024-11-13 22:22:16,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2759 transitions. [2024-11-13 22:22:16,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:22:16,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:16,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:16,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:20,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:20,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 1036 states and 2768 transitions. [2024-11-13 22:22:20,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2768 transitions. [2024-11-13 22:22:20,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:22:20,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:20,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:20,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:21,013 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:23,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:23,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 1041 states and 2789 transitions. [2024-11-13 22:22:23,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2789 transitions. [2024-11-13 22:22:23,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:22:23,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:23,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:23,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:23,234 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:25,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:25,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 1042 states and 2792 transitions. [2024-11-13 22:22:25,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2792 transitions. [2024-11-13 22:22:25,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:22:25,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:25,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:25,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:27,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:27,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 1043 states and 2797 transitions. [2024-11-13 22:22:27,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2797 transitions. [2024-11-13 22:22:27,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:22:27,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:27,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:27,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:52,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:52,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 1064 states and 2886 transitions. [2024-11-13 22:22:52,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2886 transitions. [2024-11-13 22:22:52,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:22:52,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:52,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:52,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:02,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:02,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 1072 states and 2931 transitions. [2024-11-13 22:23:02,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2931 transitions. [2024-11-13 22:23:02,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:23:02,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:02,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:02,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:02,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:16,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:16,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4878 states to 1083 states and 2986 transitions. [2024-11-13 22:23:16,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2986 transitions. [2024-11-13 22:23:16,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:23:16,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:16,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:16,994 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:23:17,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:17,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 1086 states and 2990 transitions. [2024-11-13 22:23:17,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2990 transitions. [2024-11-13 22:23:17,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:23:17,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:17,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:17,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:17,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:23:34,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:34,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4965 states to 1094 states and 3017 transitions. [2024-11-13 22:23:34,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3017 transitions. [2024-11-13 22:23:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:23:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:35,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:35,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:37,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:37,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 1095 states and 3035 transitions. [2024-11-13 22:23:37,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3035 transitions. [2024-11-13 22:23:37,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:23:37,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:37,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:37,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:51,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:51,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 1108 states and 3082 transitions. [2024-11-13 22:23:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3082 transitions. [2024-11-13 22:23:51,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:23:51,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:51,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:51,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:56,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:56,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5125 states to 1110 states and 3106 transitions. [2024-11-13 22:23:56,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3106 transitions. [2024-11-13 22:23:56,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:23:56,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:56,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:56,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:56,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:07,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:07,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5152 states to 1114 states and 3133 transitions. [2024-11-13 22:24:07,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3133 transitions. [2024-11-13 22:24:07,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:24:07,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:07,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:07,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:12,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:12,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5167 states to 1116 states and 3148 transitions. [2024-11-13 22:24:12,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3148 transitions. [2024-11-13 22:24:12,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:24:12,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:12,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:12,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:19,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:19,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5246 states to 1121 states and 3169 transitions. [2024-11-13 22:24:19,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3169 transitions. [2024-11-13 22:24:19,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:24:19,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:19,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:19,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:19,984 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:24:27,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 1126 states and 3189 transitions. [2024-11-13 22:24:27,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3189 transitions. [2024-11-13 22:24:27,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:24:27,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:27,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:27,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:34,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:34,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 1129 states and 3211 transitions. [2024-11-13 22:24:34,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3211 transitions. [2024-11-13 22:24:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:24:34,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:34,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:34,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:37,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 1130 states and 3213 transitions. [2024-11-13 22:24:37,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3213 transitions. [2024-11-13 22:24:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:24:37,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:37,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:37,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:37,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:39,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:39,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5347 states to 1131 states and 3218 transitions. [2024-11-13 22:24:39,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3218 transitions. [2024-11-13 22:24:39,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:24:39,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:39,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:39,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:39,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:46,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:46,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5367 states to 1134 states and 3238 transitions. [2024-11-13 22:24:46,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3238 transitions. [2024-11-13 22:24:46,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:24:46,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:46,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:46,814 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:24:55,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5475 states to 1139 states and 3346 transitions. [2024-11-13 22:24:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3346 transitions. [2024-11-13 22:24:55,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:24:55,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:55,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:55,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:55,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:04,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:04,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5492 states to 1143 states and 3363 transitions. [2024-11-13 22:25:04,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3363 transitions. [2024-11-13 22:25:04,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:04,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:04,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:04,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:04,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:09,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:09,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5515 states to 1147 states and 3386 transitions. [2024-11-13 22:25:09,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3386 transitions. [2024-11-13 22:25:09,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:09,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:09,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:09,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:10,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:14,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:14,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5525 states to 1149 states and 3396 transitions. [2024-11-13 22:25:14,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3396 transitions. [2024-11-13 22:25:14,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:25:14,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:14,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:14,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:14,635 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:16,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:16,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5534 states to 1150 states and 3405 transitions. [2024-11-13 22:25:16,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3405 transitions. [2024-11-13 22:25:16,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:16,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:16,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:16,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:16,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:18,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5537 states to 1151 states and 3408 transitions. [2024-11-13 22:25:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3408 transitions. [2024-11-13 22:25:18,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:18,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:18,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:18,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:18,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:23,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:23,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5558 states to 1153 states and 3429 transitions. [2024-11-13 22:25:23,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3429 transitions. [2024-11-13 22:25:23,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:23,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:23,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:23,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:23,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:24,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:24,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 1154 states and 3433 transitions. [2024-11-13 22:25:24,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3433 transitions. [2024-11-13 22:25:24,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:24,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:24,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:25,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:25,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:33,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:33,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5591 states to 1157 states and 3462 transitions. [2024-11-13 22:25:33,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3462 transitions. [2024-11-13 22:25:33,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:33,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:33,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:33,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:33,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:35,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:35,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 1158 states and 3466 transitions. [2024-11-13 22:25:35,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3466 transitions. [2024-11-13 22:25:35,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:35,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:35,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:35,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:35,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:40,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:40,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 1161 states and 3480 transitions. [2024-11-13 22:25:40,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3480 transitions. [2024-11-13 22:25:40,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:25:40,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:40,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:40,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:40,540 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:48,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5721 states to 1166 states and 3592 transitions. [2024-11-13 22:25:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3592 transitions. [2024-11-13 22:25:48,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:48,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:48,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:51,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:51,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5725 states to 1167 states and 3596 transitions. [2024-11-13 22:25:51,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3596 transitions. [2024-11-13 22:25:51,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:51,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:51,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:51,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:51,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:58,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:58,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5744 states to 1170 states and 3615 transitions. [2024-11-13 22:25:58,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3615 transitions. [2024-11-13 22:25:58,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:25:58,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:58,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:58,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:58,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:01,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:01,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5745 states to 1171 states and 3616 transitions. [2024-11-13 22:26:01,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3616 transitions. [2024-11-13 22:26:01,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:26:01,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:01,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:01,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:01,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:03,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5752 states to 1172 states and 3623 transitions. [2024-11-13 22:26:03,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3623 transitions. [2024-11-13 22:26:03,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:26:03,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:03,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:03,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:04,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:06,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:06,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 1173 states and 3631 transitions. [2024-11-13 22:26:06,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3631 transitions. [2024-11-13 22:26:06,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:26:06,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:06,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:06,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:06,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:09,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:09,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5764 states to 1174 states and 3635 transitions. [2024-11-13 22:26:09,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3635 transitions. [2024-11-13 22:26:09,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:26:09,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:09,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:09,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:09,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.