./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec1_product24.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec1_product24.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b --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 bcf02459061acfdf5a11fb9ee5e832193100590b0367d937f266d29520f326a3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:19:19,579 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:19:19,635 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:19:19,639 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:19:19,640 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:19:19,658 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:19:19,659 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:19:19,659 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:19:19,660 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:19:19,660 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:19:19,660 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:19:19,660 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:19:19,660 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:19:19,660 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:19:19,660 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:19:19,660 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:19:19,660 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:19:19,661 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:19:19,661 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:19:19,661 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:19:19,661 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:19:19,661 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:19:19,661 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:19:19,661 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:19:19,661 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:19:19,661 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:19:19,661 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:19:19,661 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:19:19,662 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:19:19,662 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:19:19,662 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:19:19,662 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:19:19,662 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:19:19,662 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_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b 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 -> bcf02459061acfdf5a11fb9ee5e832193100590b0367d937f266d29520f326a3 [2024-12-06 04:19:19,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:19:19,924 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:19:19,926 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:19:19,928 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:19:19,928 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:19:19,929 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/elevator_spec1_product24.cil.c [2024-12-06 04:19:22,597 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/data/97e8bd097/00c629a350cf4cb181e5515027449ce6/FLAGe9edd0e21 [2024-12-06 04:19:22,887 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:19:22,888 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/sv-benchmarks/c/product-lines/elevator_spec1_product24.cil.c [2024-12-06 04:19:22,904 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/data/97e8bd097/00c629a350cf4cb181e5515027449ce6/FLAGe9edd0e21 [2024-12-06 04:19:22,918 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/data/97e8bd097/00c629a350cf4cb181e5515027449ce6 [2024-12-06 04:19:22,921 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:19:22,922 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:19:22,923 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:19:22,923 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:19:22,928 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:19:22,928 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:19:22" (1/1) ... [2024-12-06 04:19:22,929 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1242076a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:22, skipping insertion in model container [2024-12-06 04:19:22,929 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:19:22" (1/1) ... [2024-12-06 04:19:22,981 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:19:23,198 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_dd181eb4-692f-457c-bb87-acafc6f1f838/sv-benchmarks/c/product-lines/elevator_spec1_product24.cil.c[11232,11245] [2024-12-06 04:19:23,440 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:19:23,452 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:19:23,460 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-12-06 04:19:23,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [414] [2024-12-06 04:19:23,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [423] [2024-12-06 04:19:23,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [787] [2024-12-06 04:19:23,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1459] [2024-12-06 04:19:23,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [3107] [2024-12-06 04:19:23,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [3198] [2024-12-06 04:19:23,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3379] [2024-12-06 04:19:23,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [3392] [2024-12-06 04:19:23,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [3510] [2024-12-06 04:19:23,486 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_dd181eb4-692f-457c-bb87-acafc6f1f838/sv-benchmarks/c/product-lines/elevator_spec1_product24.cil.c[11232,11245] [2024-12-06 04:19:23,563 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:19:23,588 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:19:23,589 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23 WrapperNode [2024-12-06 04:19:23,589 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:19:23,590 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:19:23,590 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:19:23,590 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:19:23,597 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,617 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,651 INFO L138 Inliner]: procedures = 98, calls = 354, calls flagged for inlining = 27, calls inlined = 23, statements flattened = 924 [2024-12-06 04:19:23,651 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:19:23,651 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:19:23,651 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:19:23,652 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:19:23,658 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,663 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,664 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,681 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,684 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,696 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,700 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,704 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,712 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:19:23,712 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:19:23,712 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:19:23,712 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:19:23,713 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:23" (1/1) ... [2024-12-06 04:19:23,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:19:23,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:19:23,744 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:19:23,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd181eb4-692f-457c-bb87-acafc6f1f838/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:19:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-12-06 04:19:23,772 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-12-06 04:19:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-12-06 04:19:23,772 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-12-06 04:19:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-12-06 04:19:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-12-06 04:19:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-12-06 04:19:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-12-06 04:19:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-12-06 04:19:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-12-06 04:19:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-12-06 04:19:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-12-06 04:19:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-12-06 04:19:23,773 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-12-06 04:19:23,773 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2024-12-06 04:19:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2024-12-06 04:19:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-12-06 04:19:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-12-06 04:19:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-12-06 04:19:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-12-06 04:19:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure angelinaCall [2024-12-06 04:19:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure angelinaCall [2024-12-06 04:19:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:19:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2024-12-06 04:19:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2024-12-06 04:19:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-12-06 04:19:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-12-06 04:19:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-12-06 04:19:23,774 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-12-06 04:19:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-12-06 04:19:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-12-06 04:19:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-12-06 04:19:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-12-06 04:19:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-12-06 04:19:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-12-06 04:19:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-12-06 04:19:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-12-06 04:19:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-12-06 04:19:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-12-06 04:19:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-12-06 04:19:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-12-06 04:19:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-12-06 04:19:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-12-06 04:19:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-12-06 04:19:23,775 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-12-06 04:19:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-12-06 04:19:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-12-06 04:19:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-12-06 04:19:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-12-06 04:19:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:19:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-12-06 04:19:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-12-06 04:19:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__weight [2024-12-06 04:19:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__weight [2024-12-06 04:19:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:19:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:19:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-12-06 04:19:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-12-06 04:19:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2024-12-06 04:19:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2024-12-06 04:19:23,921 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:19:23,923 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:19:24,997 INFO L? ?]: Removed 473 outVars from TransFormulas that were not future-live. [2024-12-06 04:19:24,997 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:19:25,818 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:19:25,818 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:19:25,819 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:19:25 BoogieIcfgContainer [2024-12-06 04:19:25,819 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:19:25,820 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:19:25,820 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:19:25,829 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:19:25,829 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:19:25" (1/1) ... [2024-12-06 04:19:25,836 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:19:25,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:25,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 413 states and 647 transitions. [2024-12-06 04:19:25,895 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 647 transitions. [2024-12-06 04:19:25,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:19:25,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:25,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:26,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:26,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:26,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 426 states and 680 transitions. [2024-12-06 04:19:26,919 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 680 transitions. [2024-12-06 04:19:26,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:19:26,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:26,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:27,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:27,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:27,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 427 states and 681 transitions. [2024-12-06 04:19:27,375 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 681 transitions. [2024-12-06 04:19:27,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:19:27,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:27,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:27,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:27,765 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:27,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:27,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 428 states and 682 transitions. [2024-12-06 04:19:27,787 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 682 transitions. [2024-12-06 04:19:27,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:19:27,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:27,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:28,139 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:28,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:28,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 429 states and 683 transitions. [2024-12-06 04:19:28,169 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 683 transitions. [2024-12-06 04:19:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:19:28,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:28,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:28,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:28,508 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:19:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:28,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 432 states and 686 transitions. [2024-12-06 04:19:28,533 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 686 transitions. [2024-12-06 04:19:28,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:19:28,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:28,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:28,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:28,808 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:28,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 433 states and 687 transitions. [2024-12-06 04:19:28,828 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 687 transitions. [2024-12-06 04:19:28,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:19:28,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:28,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:29,078 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:29,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:29,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 434 states and 688 transitions. [2024-12-06 04:19:29,097 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 688 transitions. [2024-12-06 04:19:29,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:19:29,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:29,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:29,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:29,356 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:29,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:29,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 435 states and 689 transitions. [2024-12-06 04:19:29,372 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 689 transitions. [2024-12-06 04:19:29,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:19:29,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:29,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:29,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:29,542 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:19:29,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:29,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 438 states and 692 transitions. [2024-12-06 04:19:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 692 transitions. [2024-12-06 04:19:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:19:29,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:29,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:29,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:29,729 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:19:29,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:29,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 441 states and 695 transitions. [2024-12-06 04:19:29,757 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 695 transitions. [2024-12-06 04:19:29,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:19:29,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:29,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:29,929 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:19:29,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:29,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 444 states and 698 transitions. [2024-12-06 04:19:29,948 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 698 transitions. [2024-12-06 04:19:29,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:19:29,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:29,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:30,113 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:30,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 447 states and 702 transitions. [2024-12-06 04:19:30,138 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 702 transitions. [2024-12-06 04:19:30,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:19:30,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:30,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:30,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:30,362 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:19:30,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:30,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 449 states and 704 transitions. [2024-12-06 04:19:30,389 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 704 transitions. [2024-12-06 04:19:30,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:19:30,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:30,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:30,581 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:30,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:30,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 454 states and 719 transitions. [2024-12-06 04:19:30,614 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 719 transitions. [2024-12-06 04:19:30,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:19:30,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:30,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:30,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:30,792 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:19:30,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:30,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 455 states and 720 transitions. [2024-12-06 04:19:30,807 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 720 transitions. [2024-12-06 04:19:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:19:30,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:30,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:30,979 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:19:30,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:31,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 458 states and 724 transitions. [2024-12-06 04:19:31,001 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 724 transitions. [2024-12-06 04:19:31,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:19:31,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:31,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:31,172 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:19:31,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:31,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 459 states and 725 transitions. [2024-12-06 04:19:31,205 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 725 transitions. [2024-12-06 04:19:31,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:19:31,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:31,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:31,370 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:19:31,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:31,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 462 states and 729 transitions. [2024-12-06 04:19:31,399 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 729 transitions. [2024-12-06 04:19:31,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:19:31,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:31,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:31,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:31,654 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:19:31,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:31,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 463 states and 730 transitions. [2024-12-06 04:19:31,679 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 730 transitions. [2024-12-06 04:19:31,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:19:31,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:31,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:31,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:31,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:31,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:31,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 466 states and 734 transitions. [2024-12-06 04:19:31,982 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 734 transitions. [2024-12-06 04:19:31,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:19:31,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:32,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:32,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:32,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:32,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 467 states and 735 transitions. [2024-12-06 04:19:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 735 transitions. [2024-12-06 04:19:32,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:19:32,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:32,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:32,610 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:19:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:32,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 490 states and 800 transitions. [2024-12-06 04:19:32,847 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 800 transitions. [2024-12-06 04:19:32,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:19:32,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:32,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:33,152 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:19:33,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:33,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 491 states and 801 transitions. [2024-12-06 04:19:33,199 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 801 transitions. [2024-12-06 04:19:33,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:19:33,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:33,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:33,471 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:19:33,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:33,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 492 states and 802 transitions. [2024-12-06 04:19:33,511 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 802 transitions. [2024-12-06 04:19:33,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:19:33,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:33,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:33,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:33,688 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:19:33,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:33,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 493 states and 803 transitions. [2024-12-06 04:19:33,726 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 803 transitions. [2024-12-06 04:19:33,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:19:33,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:33,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:33,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:33,899 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:19:33,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 496 states and 806 transitions. [2024-12-06 04:19:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 806 transitions. [2024-12-06 04:19:33,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:19:33,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:33,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:34,129 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:19:34,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:34,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 497 states and 807 transitions. [2024-12-06 04:19:34,169 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 807 transitions. [2024-12-06 04:19:34,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:19:34,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:34,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:34,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:34,341 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:19:34,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:34,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 498 states and 808 transitions. [2024-12-06 04:19:34,379 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 808 transitions. [2024-12-06 04:19:34,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:19:34,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:34,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:34,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:34,591 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:19:34,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:34,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 499 states and 809 transitions. [2024-12-06 04:19:34,630 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 809 transitions. [2024-12-06 04:19:34,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:19:34,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:34,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:34,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:19:34,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 501 states and 811 transitions. [2024-12-06 04:19:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 811 transitions. [2024-12-06 04:19:34,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:19:34,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:34,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:34,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:35,194 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:19:35,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:35,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 504 states and 814 transitions. [2024-12-06 04:19:35,241 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 814 transitions. [2024-12-06 04:19:35,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:19:35,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:35,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:35,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:35,506 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:19:35,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:35,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 507 states and 817 transitions. [2024-12-06 04:19:35,559 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 817 transitions. [2024-12-06 04:19:35,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:19:35,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:35,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:35,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:35,753 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:19:35,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:35,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 510 states and 820 transitions. [2024-12-06 04:19:35,806 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 820 transitions. [2024-12-06 04:19:35,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:19:35,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:35,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:35,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:36,060 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:19:36,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:36,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 512 states and 822 transitions. [2024-12-06 04:19:36,108 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 822 transitions. [2024-12-06 04:19:36,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:19:36,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:36,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:36,308 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:19:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:36,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 515 states and 826 transitions. [2024-12-06 04:19:36,355 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 826 transitions. [2024-12-06 04:19:36,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:19:36,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:36,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:36,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:36,591 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:37,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:37,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 540 states and 899 transitions. [2024-12-06 04:19:37,152 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 899 transitions. [2024-12-06 04:19:37,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:19:37,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:37,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:37,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:37,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:38,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:38,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 555 states and 940 transitions. [2024-12-06 04:19:38,493 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 940 transitions. [2024-12-06 04:19:38,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:19:38,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:38,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:38,660 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:38,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:38,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 559 states and 948 transitions. [2024-12-06 04:19:38,824 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 948 transitions. [2024-12-06 04:19:38,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:19:38,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:38,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:38,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:39,073 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:19:39,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:39,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 560 states and 949 transitions. [2024-12-06 04:19:39,126 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 949 transitions. [2024-12-06 04:19:39,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:19:39,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:39,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:39,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:39,296 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:39,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:39,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 564 states and 955 transitions. [2024-12-06 04:19:39,491 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 955 transitions. [2024-12-06 04:19:39,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:19:39,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:39,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:39,656 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:39,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:39,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 566 states and 959 transitions. [2024-12-06 04:19:39,673 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 959 transitions. [2024-12-06 04:19:39,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:19:39,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:39,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:39,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:39,844 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:19:39,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:39,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 570 states and 963 transitions. [2024-12-06 04:19:39,875 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 963 transitions. [2024-12-06 04:19:39,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:19:39,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:39,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:39,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:40,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:40,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:40,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 572 states and 968 transitions. [2024-12-06 04:19:40,064 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 968 transitions. [2024-12-06 04:19:40,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:19:40,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:40,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:40,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:40,283 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:40,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:40,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 573 states and 971 transitions. [2024-12-06 04:19:40,311 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 971 transitions. [2024-12-06 04:19:40,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:19:40,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:40,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:40,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:40,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:40,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 574 states and 974 transitions. [2024-12-06 04:19:40,494 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 974 transitions. [2024-12-06 04:19:40,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:19:40,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:40,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:40,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:40,686 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:40,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:40,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 576 states and 978 transitions. [2024-12-06 04:19:40,703 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 978 transitions. [2024-12-06 04:19:40,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:19:40,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:40,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:40,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:40,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:40,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:40,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 577 states and 979 transitions. [2024-12-06 04:19:40,895 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 979 transitions. [2024-12-06 04:19:40,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:19:40,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:40,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:40,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:41,072 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:41,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:41,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 578 states and 980 transitions. [2024-12-06 04:19:41,089 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 980 transitions. [2024-12-06 04:19:41,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:19:41,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:41,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:41,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:41,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:41,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:41,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 579 states and 981 transitions. [2024-12-06 04:19:41,360 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 981 transitions. [2024-12-06 04:19:41,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:19:41,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:41,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:41,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:41,555 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:41,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 580 states and 982 transitions. [2024-12-06 04:19:41,571 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 982 transitions. [2024-12-06 04:19:41,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:19:41,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:41,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:41,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:41,736 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:41,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:41,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 583 states and 986 transitions. [2024-12-06 04:19:41,761 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 986 transitions. [2024-12-06 04:19:41,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:19:41,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:41,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:41,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:41,937 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:19:41,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:41,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 586 states and 989 transitions. [2024-12-06 04:19:41,965 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 989 transitions. [2024-12-06 04:19:41,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:19:41,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:41,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:41,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:42,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:43,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:43,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 607 states and 1039 transitions. [2024-12-06 04:19:43,575 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1039 transitions. [2024-12-06 04:19:43,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:19:43,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:43,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:43,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:43,896 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:45,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:45,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 611 states and 1047 transitions. [2024-12-06 04:19:45,032 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1047 transitions. [2024-12-06 04:19:45,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:19:45,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:45,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:45,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:45,199 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:45,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:45,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 614 states and 1051 transitions. [2024-12-06 04:19:45,229 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1051 transitions. [2024-12-06 04:19:45,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:19:45,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:45,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:45,385 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:45,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:45,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 617 states and 1055 transitions. [2024-12-06 04:19:45,417 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1055 transitions. [2024-12-06 04:19:45,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:19:45,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:45,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:45,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:45,651 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:19:45,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:45,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 620 states and 1059 transitions. [2024-12-06 04:19:45,688 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1059 transitions. [2024-12-06 04:19:45,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 04:19:45,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:45,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:45,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:45,873 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:19:45,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:45,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 621 states and 1060 transitions. [2024-12-06 04:19:45,926 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1060 transitions. [2024-12-06 04:19:45,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:19:45,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:45,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:47,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:47,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 633 states and 1097 transitions. [2024-12-06 04:19:47,833 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1097 transitions. [2024-12-06 04:19:47,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:19:47,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:47,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:47,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:48,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:48,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:48,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 642 states and 1127 transitions. [2024-12-06 04:19:48,997 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1127 transitions. [2024-12-06 04:19:48,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:19:48,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:48,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:49,193 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:49,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:49,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 645 states and 1131 transitions. [2024-12-06 04:19:49,239 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1131 transitions. [2024-12-06 04:19:49,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:19:49,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:49,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:19:49,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:49,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 648 states and 1134 transitions. [2024-12-06 04:19:49,436 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1134 transitions. [2024-12-06 04:19:49,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:19:49,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:49,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:49,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:49,653 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:49,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:49,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 648 states and 1132 transitions. [2024-12-06 04:19:49,673 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1132 transitions. [2024-12-06 04:19:49,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:19:49,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:49,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:49,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:50,100 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:54,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:54,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 663 states and 1170 transitions. [2024-12-06 04:19:54,470 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1170 transitions. [2024-12-06 04:19:54,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:19:54,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:54,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:54,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:54,714 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:54,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 664 states and 1171 transitions. [2024-12-06 04:19:54,737 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1171 transitions. [2024-12-06 04:19:54,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:19:54,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:54,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:54,927 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:54,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:54,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 665 states and 1172 transitions. [2024-12-06 04:19:54,961 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1172 transitions. [2024-12-06 04:19:54,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:19:54,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:54,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:54,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:55,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:55,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 666 states and 1173 transitions. [2024-12-06 04:19:55,178 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1173 transitions. [2024-12-06 04:19:55,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:19:55,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:55,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:55,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:55,384 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:55,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:55,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 667 states and 1174 transitions. [2024-12-06 04:19:55,409 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1174 transitions. [2024-12-06 04:19:55,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:19:55,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:55,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:55,626 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:56,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:56,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 671 states and 1179 transitions. [2024-12-06 04:19:56,089 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1179 transitions. [2024-12-06 04:19:56,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:19:56,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:56,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:56,254 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:19:56,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:56,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 674 states and 1183 transitions. [2024-12-06 04:19:56,293 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1183 transitions. [2024-12-06 04:19:56,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:19:56,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:56,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:56,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:56,455 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:19:56,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 676 states and 1186 transitions. [2024-12-06 04:19:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1186 transitions. [2024-12-06 04:19:56,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:19:56,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:56,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:56,655 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:56,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:56,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 679 states and 1189 transitions. [2024-12-06 04:19:56,700 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1189 transitions. [2024-12-06 04:19:56,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:19:56,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:56,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:56,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:56,873 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:56,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:56,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 681 states and 1191 transitions. [2024-12-06 04:19:56,929 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1191 transitions. [2024-12-06 04:19:56,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:19:56,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:56,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:56,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:19:57,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:57,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 681 states and 1190 transitions. [2024-12-06 04:19:57,408 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1190 transitions. [2024-12-06 04:19:57,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:19:57,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:57,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:57,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:57,777 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:58,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:58,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 686 states and 1199 transitions. [2024-12-06 04:19:58,682 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1199 transitions. [2024-12-06 04:19:58,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:19:58,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:58,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:58,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:58,968 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:19:59,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:59,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 688 states and 1202 transitions. [2024-12-06 04:19:59,592 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1202 transitions. [2024-12-06 04:19:59,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:19:59,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:59,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:59,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:00,347 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:11,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:11,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 708 states and 1253 transitions. [2024-12-06 04:20:11,012 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1253 transitions. [2024-12-06 04:20:11,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:20:11,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:11,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:11,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:11,528 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:12,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:12,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 712 states and 1260 transitions. [2024-12-06 04:20:12,906 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1260 transitions. [2024-12-06 04:20:12,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:20:12,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:12,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:13,124 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:13,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:13,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 713 states and 1262 transitions. [2024-12-06 04:20:13,223 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1262 transitions. [2024-12-06 04:20:13,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:20:13,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:13,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:13,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:13,375 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:20:13,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:13,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 726 states and 1294 transitions. [2024-12-06 04:20:13,512 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1294 transitions. [2024-12-06 04:20:13,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:20:13,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:13,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:13,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:13,681 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:20:13,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:13,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 731 states and 1309 transitions. [2024-12-06 04:20:13,726 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1309 transitions. [2024-12-06 04:20:13,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:20:13,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:13,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:13,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:13,970 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:14,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:14,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 731 states and 1308 transitions. [2024-12-06 04:20:14,480 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1308 transitions. [2024-12-06 04:20:14,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:20:14,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:14,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:14,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:14,675 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 04:20:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:14,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 734 states and 1312 transitions. [2024-12-06 04:20:14,738 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1312 transitions. [2024-12-06 04:20:14,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:20:14,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:14,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:14,929 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:15,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:15,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 739 states and 1322 transitions. [2024-12-06 04:20:15,997 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1322 transitions. [2024-12-06 04:20:15,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:20:15,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:15,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:16,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:16,194 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:16,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:16,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 741 states and 1324 transitions. [2024-12-06 04:20:16,236 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1324 transitions. [2024-12-06 04:20:16,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:20:16,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:16,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:16,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:18,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:18,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 746 states and 1333 transitions. [2024-12-06 04:20:18,367 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1333 transitions. [2024-12-06 04:20:18,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:20:18,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:18,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:18,532 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:20:18,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:18,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 747 states and 1336 transitions. [2024-12-06 04:20:18,561 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1336 transitions. [2024-12-06 04:20:18,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:20:18,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:18,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:18,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:18,715 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:20:18,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:18,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 748 states and 1337 transitions. [2024-12-06 04:20:18,744 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1337 transitions. [2024-12-06 04:20:18,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:20:18,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:18,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:18,926 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:20:19,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:19,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 749 states and 1338 transitions. [2024-12-06 04:20:19,002 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1338 transitions. [2024-12-06 04:20:19,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:20:19,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:19,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:19,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:19,194 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:20,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:20,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 749 states and 1337 transitions. [2024-12-06 04:20:20,647 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1337 transitions. [2024-12-06 04:20:20,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:20:20,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:20,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:20,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:20,950 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:22,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:22,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 754 states and 1347 transitions. [2024-12-06 04:20:22,049 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1347 transitions. [2024-12-06 04:20:22,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:20:22,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:22,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:22,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:22,279 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:23,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:23,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 751 states and 1335 transitions. [2024-12-06 04:20:23,828 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1335 transitions. [2024-12-06 04:20:23,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:20:23,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:23,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:23,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:24,037 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:25,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:25,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 748 states and 1323 transitions. [2024-12-06 04:20:25,292 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1323 transitions. [2024-12-06 04:20:25,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:20:25,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:25,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:25,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:25,613 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:26,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:26,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 751 states and 1326 transitions. [2024-12-06 04:20:26,870 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1326 transitions. [2024-12-06 04:20:26,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:20:26,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:26,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:27,081 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:28,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:28,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 737 states and 1290 transitions. [2024-12-06 04:20:28,292 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1290 transitions. [2024-12-06 04:20:28,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:20:28,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:28,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:28,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:28,502 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:20:29,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:29,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 742 states and 1299 transitions. [2024-12-06 04:20:29,803 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1299 transitions. [2024-12-06 04:20:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:20:29,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:29,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:29,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:35,233 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:20:58,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:58,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 784 states and 1424 transitions. [2024-12-06 04:20:58,311 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1424 transitions. [2024-12-06 04:20:58,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:20:58,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:58,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:58,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:59,785 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:21:00,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:00,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 784 states and 1424 transitions. [2024-12-06 04:21:00,154 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1424 transitions. [2024-12-06 04:21:00,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:21:00,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:00,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:00,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:02,769 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:21:14,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:14,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 796 states and 1460 transitions. [2024-12-06 04:21:14,142 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1460 transitions. [2024-12-06 04:21:14,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:21:14,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:14,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:14,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:15,807 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:21:16,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:16,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 796 states and 1460 transitions. [2024-12-06 04:21:16,560 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1460 transitions. [2024-12-06 04:21:16,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:21:16,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:16,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:16,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:18,427 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:21:19,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:19,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 796 states and 1460 transitions. [2024-12-06 04:21:19,059 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1460 transitions. [2024-12-06 04:21:19,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:21:19,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:19,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:24,945 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:21:32,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:32,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 796 states and 1459 transitions. [2024-12-06 04:21:32,953 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1459 transitions. [2024-12-06 04:21:32,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:21:32,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:32,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:32,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:34,370 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:21:34,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 796 states and 1459 transitions. [2024-12-06 04:21:34,590 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1459 transitions. [2024-12-06 04:21:34,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:21:34,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:34,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:34,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:36,235 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:21:36,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:36,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 796 states and 1459 transitions. [2024-12-06 04:21:36,606 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1459 transitions. [2024-12-06 04:21:36,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:21:36,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:36,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:43,849 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:22:22,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:22,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 827 states and 1560 transitions. [2024-12-06 04:22:22,844 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1560 transitions. [2024-12-06 04:22:22,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:22:22,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:22,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:22,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:32,083 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:22:56,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:56,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 833 states and 1577 transitions. [2024-12-06 04:22:56,063 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1577 transitions. [2024-12-06 04:22:56,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:22:56,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:56,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:56,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:22:59,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:59,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 832 states and 1574 transitions. [2024-12-06 04:22:59,264 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1574 transitions. [2024-12-06 04:22:59,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:22:59,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:59,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:00,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:23:00,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:00,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 832 states and 1574 transitions. [2024-12-06 04:23:00,776 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1574 transitions. [2024-12-06 04:23:00,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:23:00,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:00,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:02,223 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:23:02,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:02,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 832 states and 1574 transitions. [2024-12-06 04:23:02,322 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1574 transitions. [2024-12-06 04:23:02,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:23:02,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:02,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:04,946 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:23:19,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:19,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 854 states and 1646 transitions. [2024-12-06 04:23:19,277 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1646 transitions. [2024-12-06 04:23:19,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:23:19,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:19,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:19,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:25,627 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:23:41,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:41,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:23:41,810 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:23:41,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:23:41,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:41,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:41,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:43,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:23:44,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:44,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:23:44,171 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:23:44,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:23:44,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:44,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:44,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:45,542 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:23:45,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:45,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:23:45,662 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:23:45,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:23:45,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:45,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:45,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:47,697 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:23:48,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:48,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:23:48,853 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:23:48,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:23:48,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:48,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:48,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:53,606 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:23:56,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:56,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:23:56,779 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:23:56,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:23:56,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:56,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:56,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:58,822 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:23:59,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:59,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:23:59,757 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:23:59,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:23:59,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:59,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:59,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:01,289 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:01,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:01,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:24:01,409 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:24:01,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:01,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:01,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:04,025 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:05,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:05,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:24:05,587 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:24:05,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:05,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:05,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:05,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:06,938 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:07,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:07,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:24:07,064 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:24:07,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:07,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:07,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:07,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:09,090 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:09,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:09,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:24:09,555 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:24:09,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:09,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:09,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:09,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:10,922 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:11,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:11,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:24:11,049 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:24:11,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:11,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:11,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:11,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:12,461 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:12,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:12,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 863 states and 1676 transitions. [2024-12-06 04:24:12,591 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1676 transitions. [2024-12-06 04:24:12,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:12,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:12,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:17,157 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:31,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 862 states and 1676 transitions. [2024-12-06 04:24:31,909 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1676 transitions. [2024-12-06 04:24:31,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:31,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:31,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:31,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:33,654 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:24:35,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:35,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 864 states and 1678 transitions. [2024-12-06 04:24:35,953 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1678 transitions. [2024-12-06 04:24:35,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:35,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:35,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:35,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:37,226 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:37,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:37,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 864 states and 1678 transitions. [2024-12-06 04:24:37,347 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1678 transitions. [2024-12-06 04:24:37,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:37,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:37,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:39,408 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:40,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:40,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 864 states and 1678 transitions. [2024-12-06 04:24:40,561 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1678 transitions. [2024-12-06 04:24:40,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:40,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:40,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:41,916 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:42,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:42,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 864 states and 1678 transitions. [2024-12-06 04:24:42,022 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1678 transitions. [2024-12-06 04:24:42,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:42,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:42,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:44,157 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:45,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:45,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 864 states and 1678 transitions. [2024-12-06 04:24:45,310 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1678 transitions. [2024-12-06 04:24:45,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:45,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:45,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:45,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:47,054 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:47,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:47,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 864 states and 1678 transitions. [2024-12-06 04:24:47,583 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1678 transitions. [2024-12-06 04:24:47,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:47,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:47,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:47,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:50,139 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 864 states and 1678 transitions. [2024-12-06 04:24:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1678 transitions. [2024-12-06 04:24:51,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:51,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:51,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:51,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:52,939 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:53,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:53,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 864 states and 1678 transitions. [2024-12-06 04:24:53,486 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1678 transitions. [2024-12-06 04:24:53,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:53,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:53,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:54,836 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:24:54,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:54,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 864 states and 1678 transitions. [2024-12-06 04:24:54,958 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1678 transitions. [2024-12-06 04:24:54,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:24:54,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:54,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:54,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:00,927 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:25:17,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:17,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 869 states and 1692 transitions. [2024-12-06 04:25:17,462 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1692 transitions. [2024-12-06 04:25:17,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:25:17,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:17,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:17,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:24,675 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:25:29,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 869 states and 1692 transitions. [2024-12-06 04:25:29,732 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1692 transitions. [2024-12-06 04:25:29,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:25:29,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:29,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:29,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:31,201 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:25:31,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:31,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 869 states and 1692 transitions. [2024-12-06 04:25:31,768 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1692 transitions. [2024-12-06 04:25:31,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:25:31,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:31,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:31,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:39,803 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:26:31,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:31,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 902 states and 1802 transitions. [2024-12-06 04:26:31,382 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:26:31,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:26:31,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:31,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:40,017 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:26:47,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:47,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 902 states and 1802 transitions. [2024-12-06 04:26:47,405 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:26:47,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:26:47,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:47,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:48,818 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:26:48,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:48,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 902 states and 1802 transitions. [2024-12-06 04:26:48,962 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:26:48,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:26:48,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:48,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:50,526 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:26:50,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:50,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 902 states and 1802 transitions. [2024-12-06 04:26:50,675 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:26:50,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:26:50,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:50,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:50,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:51,929 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:26:52,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:52,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 902 states and 1802 transitions. [2024-12-06 04:26:52,164 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:26:52,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:26:52,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:52,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:52,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:53,575 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:26:53,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:53,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 902 states and 1802 transitions. [2024-12-06 04:26:53,718 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:26:53,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:26:53,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:53,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:53,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:54,942 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:26:55,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:55,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 902 states and 1802 transitions. [2024-12-06 04:26:55,071 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:26:55,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:26:55,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:55,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:55,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:56,623 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:26:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:56,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 902 states and 1802 transitions. [2024-12-06 04:26:56,759 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:26:56,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:26:56,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:56,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:56,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:58,192 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:26:59,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:59,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 902 states and 1802 transitions. [2024-12-06 04:26:59,032 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:26:59,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:26:59,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:59,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:59,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:00,693 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:27:00,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:00,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 902 states and 1802 transitions. [2024-12-06 04:27:00,840 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:27:00,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:27:00,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:00,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:00,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:02,378 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:27:03,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:03,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 902 states and 1802 transitions. [2024-12-06 04:27:03,881 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:27:03,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:27:03,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:03,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:03,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:14,228 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:27:28,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:28,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 902 states and 1802 transitions. [2024-12-06 04:27:28,310 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:27:28,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:27:28,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:28,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:42,218 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:27:56,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:56,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 902 states and 1802 transitions. [2024-12-06 04:27:56,747 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:27:56,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:27:56,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:56,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:56,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:03,417 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:28:09,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:09,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 902 states and 1802 transitions. [2024-12-06 04:28:09,092 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:28:09,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:09,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:09,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:09,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:10,202 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:28:10,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:10,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 902 states and 1802 transitions. [2024-12-06 04:28:10,314 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1802 transitions. [2024-12-06 04:28:10,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:10,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:10,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:10,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:13,613 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:28:19,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:19,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:28:19,228 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:28:19,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:19,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:19,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:19,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:20,564 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:28:20,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:20,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:28:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:28:20,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:20,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:20,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:20,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:25,856 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:28:29,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:29,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:28:29,407 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:28:29,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:29,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:29,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:29,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:31,013 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:28:31,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:31,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:28:31,167 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:28:31,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:31,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:31,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:31,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:32,861 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:28:33,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:33,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:28:33,012 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:28:33,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:33,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:33,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:33,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:35,111 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:28:36,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:36,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:28:36,687 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:28:36,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:36,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:36,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:45,788 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:28:53,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:53,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:28:53,930 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:28:53,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:53,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:53,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:53,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,521 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:28:57,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:57,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:28:57,175 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:28:57,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:57,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:57,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:57,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:58,453 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:28:58,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:58,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:28:58,583 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:28:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:28:58,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:58,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:59,933 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:00,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:00,074 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:00,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:00,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:01,705 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:02,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:02,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:02,537 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:02,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:02,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:02,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:03,827 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:03,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:03,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:03,985 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:03,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:03,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:03,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:05,305 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:05,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:05,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:05,439 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:05,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:05,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:05,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:05,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:06,995 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:07,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:07,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:07,132 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:07,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:07,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:07,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:07,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:16,174 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:24,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:24,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:24,550 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:24,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:24,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:24,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:24,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:26,107 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:26,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:26,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:26,244 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:26,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:26,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:26,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:26,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:27,574 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:27,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:27,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:27,725 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:27,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:27,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:27,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:29,184 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:29,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:29,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:29,625 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:29,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:29,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:29,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:29,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:31,167 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:31,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:31,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:31,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:31,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:31,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:32,569 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:32,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:32,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:32,714 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:32,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:32,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:32,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:32,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:34,397 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:34,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:34,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:34,541 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:34,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:34,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:34,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:34,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:35,853 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:36,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:36,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:36,003 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:36,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:36,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:36,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:36,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:37,260 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:37,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:37,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:37,397 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:37,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:37,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:37,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:37,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:38,703 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:38,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:38,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:38,841 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:38,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:38,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:38,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:38,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:40,081 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:40,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:40,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:40,214 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:40,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:40,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:40,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:41,933 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:42,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:42,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:42,836 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:42,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:42,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:42,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:42,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:44,102 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:44,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:44,254 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:44,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:44,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:44,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:44,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:45,798 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:46,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:46,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:46,195 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:46,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:46,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:46,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:46,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:48,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:48,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:48,732 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:48,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:48,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:48,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:49,986 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:50,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:50,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:50,130 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:50,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:50,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:50,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:50,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:51,560 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:51,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 904 states and 1805 transitions. [2024-12-06 04:29:51,708 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1805 transitions. [2024-12-06 04:29:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:51,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:51,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:53,836 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:29:56,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 906 states and 1811 transitions. [2024-12-06 04:29:56,903 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1811 transitions. [2024-12-06 04:29:56,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:56,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:56,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:56,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:07,077 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:30:28,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:28,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 915 states and 1839 transitions. [2024-12-06 04:30:28,998 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:30:29,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:30:29,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:29,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:30,317 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:30:30,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 915 states and 1839 transitions. [2024-12-06 04:30:30,449 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:30:30,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:30:30,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:30,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:30,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:32,721 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:30:34,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:34,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 915 states and 1839 transitions. [2024-12-06 04:30:34,244 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:30:34,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:30:34,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:34,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:35,535 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:30:35,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:35,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 915 states and 1839 transitions. [2024-12-06 04:30:35,681 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:30:35,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:30:35,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:35,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:35,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:37,253 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:30:37,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:37,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 915 states and 1839 transitions. [2024-12-06 04:30:37,396 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:30:37,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:30:37,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:37,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:38,780 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:30:39,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:39,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 915 states and 1839 transitions. [2024-12-06 04:30:39,009 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:30:39,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:30:39,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:39,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:39,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:40,264 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:30:40,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:40,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 915 states and 1839 transitions. [2024-12-06 04:30:40,410 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:30:40,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:30:40,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:40,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:40,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:30:46,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:46,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 915 states and 1839 transitions. [2024-12-06 04:30:46,710 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:30:46,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:30:46,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:46,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:46,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:56,729 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:05,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:05,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 915 states and 1839 transitions. [2024-12-06 04:31:05,666 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:31:05,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:05,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:05,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:05,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:06,954 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:07,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:07,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 915 states and 1839 transitions. [2024-12-06 04:31:07,095 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:31:07,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:07,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:07,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:07,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:08,452 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:08,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:08,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 915 states and 1839 transitions. [2024-12-06 04:31:08,601 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:31:08,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:08,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:08,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:08,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:09,890 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:10,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:10,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 915 states and 1839 transitions. [2024-12-06 04:31:10,039 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:31:10,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:10,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:10,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:10,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:11,640 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:12,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:12,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 915 states and 1839 transitions. [2024-12-06 04:31:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:31:12,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:12,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:12,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:14,027 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:14,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:14,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 915 states and 1839 transitions. [2024-12-06 04:31:14,973 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:31:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:14,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:14,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:15,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:24,714 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:33,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:33,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 915 states and 1839 transitions. [2024-12-06 04:31:33,494 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:31:33,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:33,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:33,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:33,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:35,149 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:35,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:35,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 915 states and 1839 transitions. [2024-12-06 04:31:35,628 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1839 transitions. [2024-12-06 04:31:35,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:35,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:35,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:35,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:36,545 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:31:40,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:40,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:31:40,077 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:31:40,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:40,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:40,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:40,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:41,426 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:41,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:41,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:31:41,576 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:31:41,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:41,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:41,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:41,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:42,851 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:42,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:42,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:31:42,994 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:31:42,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:42,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:42,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:43,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:45,271 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:46,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:46,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:31:46,818 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:31:46,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:46,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:46,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:48,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:48,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:31:48,371 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:31:48,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:48,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:48,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:48,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:49,585 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:49,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:49,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:31:49,730 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:31:49,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:49,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:49,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:49,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:51,597 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:52,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:52,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:31:52,271 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:31:52,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:52,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:52,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:52,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:53,856 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:54,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:31:54,287 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:31:54,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:54,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:54,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:54,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:55,889 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:56,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:56,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:31:56,021 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:31:56,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:31:56,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:56,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:56,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:59,634 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:02,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:02,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:02,157 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:02,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:02,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:02,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:03,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:03,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:03,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:03,829 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:03,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:03,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:03,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:03,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:07,217 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:32:09,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:09,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:09,831 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:09,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:09,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:09,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:09,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:11,162 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:11,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:11,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:11,298 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:11,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:11,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:11,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:12,574 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:12,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:12,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:12,723 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:12,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:12,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:12,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:14,105 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:14,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:14,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:14,253 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:14,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:14,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:14,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:14,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:16,677 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:18,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:18,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:18,449 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:18,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:18,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:18,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:18,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:19,728 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:19,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:19,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:19,872 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:19,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:19,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:19,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:19,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:21,118 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:21,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:21,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:21,350 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:21,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:21,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:21,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:21,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:22,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:22,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:22,780 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:22,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:22,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:22,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:22,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:24,887 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:25,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:25,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:25,025 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:25,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:25,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:25,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:27,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:27,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:27,903 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:27,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:27,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:27,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:27,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:29,418 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:29,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:29,570 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:29,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:29,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:29,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:29,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:31,093 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:31,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:31,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 915 states and 1836 transitions. [2024-12-06 04:32:31,543 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1836 transitions. [2024-12-06 04:32:31,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:32:31,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:31,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:31,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat