./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec1_product11.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_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/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_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec1_product11.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/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_1c832fb3-18c8-4123-9631-b8e259ba0fd7/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 5477c3156be335e627e6d8ad4c695e912cf982226281f4316d6a1123dc83cedb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:57:20,613 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:57:20,669 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:57:20,674 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:57:20,674 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:57:20,693 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:57:20,694 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:57:20,695 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:57:20,695 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:57:20,695 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:57:20,695 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:57:20,695 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:57:20,696 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:57:20,697 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:57:20,697 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:57:20,697 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:57:20,697 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:57:20,697 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:57:20,697 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:57:20,697 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:57:20,697 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:57:20,698 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:57:20,698 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:57:20,698 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_1c832fb3-18c8-4123-9631-b8e259ba0fd7/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 -> 5477c3156be335e627e6d8ad4c695e912cf982226281f4316d6a1123dc83cedb [2024-12-05 21:57:20,910 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:57:20,917 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:57:20,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:57:20,920 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:57:20,920 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:57:20,921 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/elevator_spec1_product11.cil.c [2024-12-05 21:57:23,517 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/data/985655cb4/bb0ab002ef7143d6b9e4c0f3497a9f4b/FLAGf87194821 [2024-12-05 21:57:23,844 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:57:23,845 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/sv-benchmarks/c/product-lines/elevator_spec1_product11.cil.c [2024-12-05 21:57:23,861 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/data/985655cb4/bb0ab002ef7143d6b9e4c0f3497a9f4b/FLAGf87194821 [2024-12-05 21:57:23,873 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/data/985655cb4/bb0ab002ef7143d6b9e4c0f3497a9f4b [2024-12-05 21:57:23,875 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:57:23,876 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:57:23,877 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:57:23,877 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:57:23,880 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:57:23,881 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:57:23" (1/1) ... [2024-12-05 21:57:23,881 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47933fce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:23, skipping insertion in model container [2024-12-05 21:57:23,882 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:57:23" (1/1) ... [2024-12-05 21:57:23,917 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:57:24,206 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_1c832fb3-18c8-4123-9631-b8e259ba0fd7/sv-benchmarks/c/product-lines/elevator_spec1_product11.cil.c[40826,40839] [2024-12-05 21:57:24,299 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:57:24,310 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:57:24,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [48] [2024-12-05 21:57:24,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [169] [2024-12-05 21:57:24,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [185] [2024-12-05 21:57:24,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [370] [2024-12-05 21:57:24,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1901] [2024-12-05 21:57:24,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1939] [2024-12-05 21:57:24,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [1948] [2024-12-05 21:57:24,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2041] [2024-12-05 21:57:24,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2407] [2024-12-05 21:57:24,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2757] [2024-12-05 21:57:24,373 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_1c832fb3-18c8-4123-9631-b8e259ba0fd7/sv-benchmarks/c/product-lines/elevator_spec1_product11.cil.c[40826,40839] [2024-12-05 21:57:24,412 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:57:24,433 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:57:24,433 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24 WrapperNode [2024-12-05 21:57:24,434 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:57:24,434 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:57:24,434 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:57:24,434 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:57:24,439 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,459 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,498 INFO L138 Inliner]: procedures = 93, calls = 339, calls flagged for inlining = 25, calls inlined = 22, statements flattened = 1116 [2024-12-05 21:57:24,498 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:57:24,499 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:57:24,499 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:57:24,499 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:57:24,507 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,507 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,511 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,512 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,528 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,530 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,542 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,546 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,549 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,555 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:57:24,556 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:57:24,556 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:57:24,556 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:57:24,557 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:57:24" (1/1) ... [2024-12-05 21:57:24,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:57:24,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:57:24,584 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:57:24,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c832fb3-18c8-4123-9631-b8e259ba0fd7/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:57:24,607 INFO L130 BoogieDeclarations]: Found specification of procedure angelinaCall [2024-12-05 21:57:24,607 INFO L138 BoogieDeclarations]: Found implementation of procedure angelinaCall [2024-12-05 21:57:24,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:57:24,607 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-12-05 21:57:24,607 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-12-05 21:57:24,607 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-12-05 21:57:24,607 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-12-05 21:57:24,607 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-12-05 21:57:24,607 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-12-05 21:57:24,607 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-12-05 21:57:24,607 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-12-05 21:57:24,607 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-12-05 21:57:24,608 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-12-05 21:57:24,608 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-12-05 21:57:24,608 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-12-05 21:57:24,608 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-12-05 21:57:24,608 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-12-05 21:57:24,608 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-12-05 21:57:24,608 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-12-05 21:57:24,608 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-12-05 21:57:24,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-12-05 21:57:24,608 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-12-05 21:57:24,608 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-12-05 21:57:24,608 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-12-05 21:57:24,608 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-12-05 21:57:24,609 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-12-05 21:57:24,609 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-12-05 21:57:24,609 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-12-05 21:57:24,609 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-12-05 21:57:24,609 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-12-05 21:57:24,609 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-12-05 21:57:24,609 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-12-05 21:57:24,609 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-12-05 21:57:24,609 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-12-05 21:57:24,609 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-12-05 21:57:24,609 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-12-05 21:57:24,609 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-12-05 21:57:24,609 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-12-05 21:57:24,609 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-12-05 21:57:24,610 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-12-05 21:57:24,610 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-12-05 21:57:24,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:57:24,610 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-12-05 21:57:24,610 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-12-05 21:57:24,610 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-12-05 21:57:24,610 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-12-05 21:57:24,610 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-12-05 21:57:24,610 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-12-05 21:57:24,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:57:24,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:57:24,610 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-12-05 21:57:24,610 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-12-05 21:57:24,733 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:57:24,736 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:57:25,833 INFO L? ?]: Removed 443 outVars from TransFormulas that were not future-live. [2024-12-05 21:57:25,833 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:57:26,607 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:57:26,607 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:57:26,608 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:57:26 BoogieIcfgContainer [2024-12-05 21:57:26,608 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:57:26,609 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:57:26,609 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:57:26,618 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:57:26,618 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:57:26" (1/1) ... [2024-12-05 21:57:26,624 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:57:26,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:26,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 375 states and 596 transitions. [2024-12-05 21:57:26,675 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 596 transitions. [2024-12-05 21:57:26,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:57:26,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:26,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:26,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:27,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:27,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:27,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 374 states and 589 transitions. [2024-12-05 21:57:27,177 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 589 transitions. [2024-12-05 21:57:27,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:57:27,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:27,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:27,807 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:28,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:28,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 397 states and 652 transitions. [2024-12-05 21:57:28,036 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 652 transitions. [2024-12-05 21:57:28,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:57:28,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:28,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:28,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:28,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:28,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:28,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 397 states and 651 transitions. [2024-12-05 21:57:28,541 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 651 transitions. [2024-12-05 21:57:28,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:57:28,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:28,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:28,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:29,035 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:57:29,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 412 states and 696 transitions. [2024-12-05 21:57:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 696 transitions. [2024-12-05 21:57:29,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:57:29,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:29,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:30,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:30,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 413 states and 697 transitions. [2024-12-05 21:57:30,219 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 697 transitions. [2024-12-05 21:57:30,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:57:30,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:30,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:30,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:30,428 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:30,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:30,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 414 states and 698 transitions. [2024-12-05 21:57:30,443 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 698 transitions. [2024-12-05 21:57:30,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:57:30,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:30,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:30,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:30,662 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:30,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:30,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 417 states and 701 transitions. [2024-12-05 21:57:30,681 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 701 transitions. [2024-12-05 21:57:30,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:57:30,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:30,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:30,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:30,883 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:30,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:30,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 418 states and 702 transitions. [2024-12-05 21:57:30,898 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 702 transitions. [2024-12-05 21:57:30,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:57:30,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:30,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:30,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:31,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:31,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:31,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 419 states and 703 transitions. [2024-12-05 21:57:31,101 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 703 transitions. [2024-12-05 21:57:31,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:57:31,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:31,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:31,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:31,344 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:57:31,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:31,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 428 states and 733 transitions. [2024-12-05 21:57:31,507 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 733 transitions. [2024-12-05 21:57:31,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:57:31,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:31,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:31,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:31,755 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:57:31,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:31,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 429 states and 734 transitions. [2024-12-05 21:57:31,778 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 734 transitions. [2024-12-05 21:57:31,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:57:31,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:31,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:31,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:32,078 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:57:32,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 430 states and 735 transitions. [2024-12-05 21:57:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 735 transitions. [2024-12-05 21:57:32,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:57:32,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:32,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:32,345 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:57:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:32,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 431 states and 736 transitions. [2024-12-05 21:57:32,369 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 736 transitions. [2024-12-05 21:57:32,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 21:57:32,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:32,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:32,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:32,699 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:57:32,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:32,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 434 states and 739 transitions. [2024-12-05 21:57:32,730 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 739 transitions. [2024-12-05 21:57:32,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:57:32,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:32,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:32,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:33,044 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:57:33,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:33,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 435 states and 740 transitions. [2024-12-05 21:57:33,069 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 740 transitions. [2024-12-05 21:57:33,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:57:33,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:33,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:33,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:33,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:33,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:33,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 436 states and 741 transitions. [2024-12-05 21:57:33,338 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 741 transitions. [2024-12-05 21:57:33,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:57:33,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:33,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:33,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:33,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:33,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 439 states and 744 transitions. [2024-12-05 21:57:33,611 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 744 transitions. [2024-12-05 21:57:33,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 21:57:33,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:33,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:33,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:33,913 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:57:33,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:33,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 442 states and 747 transitions. [2024-12-05 21:57:33,945 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 747 transitions. [2024-12-05 21:57:33,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:57:33,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:33,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:34,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:35,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 446 states and 756 transitions. [2024-12-05 21:57:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 756 transitions. [2024-12-05 21:57:35,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 21:57:35,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:35,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:35,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:35,609 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:57:35,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:35,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 454 states and 774 transitions. [2024-12-05 21:57:35,682 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 774 transitions. [2024-12-05 21:57:35,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:57:35,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:35,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:35,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:35,923 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:35,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:35,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 457 states and 778 transitions. [2024-12-05 21:57:35,959 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 778 transitions. [2024-12-05 21:57:35,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:57:35,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:35,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:36,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:36,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:36,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:36,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 457 states and 776 transitions. [2024-12-05 21:57:36,754 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 776 transitions. [2024-12-05 21:57:36,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 21:57:36,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:36,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:36,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:36,942 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:57:36,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:36,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 462 states and 792 transitions. [2024-12-05 21:57:36,973 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 792 transitions. [2024-12-05 21:57:36,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 21:57:36,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:36,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:37,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:37,132 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:57:37,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:37,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 467 states and 807 transitions. [2024-12-05 21:57:37,172 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 807 transitions. [2024-12-05 21:57:37,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 21:57:37,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:37,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:37,361 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:57:37,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:37,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 474 states and 818 transitions. [2024-12-05 21:57:37,398 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 818 transitions. [2024-12-05 21:57:37,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:57:37,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:37,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:37,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:37,586 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:57:37,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:37,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 475 states and 819 transitions. [2024-12-05 21:57:37,600 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 819 transitions. [2024-12-05 21:57:37,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:57:37,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:37,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:37,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:39,373 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 509 states and 912 transitions. [2024-12-05 21:57:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 912 transitions. [2024-12-05 21:57:43,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:57:43,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:43,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:44,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:45,201 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:57:45,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:45,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 509 states and 912 transitions. [2024-12-05 21:57:45,534 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 912 transitions. [2024-12-05 21:57:45,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:57:45,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:45,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:49,497 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:58:00,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:00,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 544 states and 1011 transitions. [2024-12-05 21:58:00,948 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1011 transitions. [2024-12-05 21:58:00,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:00,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:00,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:00,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:03,754 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:15,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:15,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 576 states and 1107 transitions. [2024-12-05 21:58:15,748 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1107 transitions. [2024-12-05 21:58:15,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:58:15,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:15,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:15,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:16,753 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:16,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:16,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 576 states and 1107 transitions. [2024-12-05 21:58:16,789 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1107 transitions. [2024-12-05 21:58:16,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:16,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:16,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:16,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:17,527 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:21,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:21,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 596 states and 1163 transitions. [2024-12-05 21:58:21,533 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1163 transitions. [2024-12-05 21:58:21,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:21,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:21,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:21,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:24,170 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:35,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:35,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 623 states and 1239 transitions. [2024-12-05 21:58:35,198 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1239 transitions. [2024-12-05 21:58:35,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:35,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:35,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:35,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:35,653 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:36,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:36,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 623 states and 1239 transitions. [2024-12-05 21:58:36,328 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1239 transitions. [2024-12-05 21:58:36,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:36,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:36,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:36,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:37,120 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:37,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:37,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 623 states and 1239 transitions. [2024-12-05 21:58:37,175 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1239 transitions. [2024-12-05 21:58:37,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:37,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:37,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:37,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:37,946 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:38,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:38,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 623 states and 1239 transitions. [2024-12-05 21:58:38,010 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1239 transitions. [2024-12-05 21:58:38,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:38,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:38,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:38,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:38,737 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:38,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:38,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 623 states and 1239 transitions. [2024-12-05 21:58:38,811 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1239 transitions. [2024-12-05 21:58:38,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:38,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:38,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:38,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:39,280 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:44,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:44,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 646 states and 1307 transitions. [2024-12-05 21:58:44,434 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1307 transitions. [2024-12-05 21:58:44,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:44,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:44,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:45,265 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:46,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:46,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 648 states and 1313 transitions. [2024-12-05 21:58:46,758 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1313 transitions. [2024-12-05 21:58:46,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:46,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:46,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:47,182 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:48,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 650 states and 1318 transitions. [2024-12-05 21:58:48,591 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1318 transitions. [2024-12-05 21:58:48,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:48,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:48,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:48,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:49,305 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:49,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:49,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 650 states and 1318 transitions. [2024-12-05 21:58:49,359 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1318 transitions. [2024-12-05 21:58:49,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:49,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:49,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:49,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:50,069 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:50,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:50,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 650 states and 1318 transitions. [2024-12-05 21:58:50,138 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1318 transitions. [2024-12-05 21:58:50,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:50,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:50,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:50,856 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:50,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 650 states and 1318 transitions. [2024-12-05 21:58:50,932 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1318 transitions. [2024-12-05 21:58:50,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:50,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:50,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:51,642 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:51,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 650 states and 1318 transitions. [2024-12-05 21:58:51,705 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1318 transitions. [2024-12-05 21:58:51,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:51,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:51,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:51,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:52,148 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:52,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:52,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 650 states and 1318 transitions. [2024-12-05 21:58:52,199 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1318 transitions. [2024-12-05 21:58:52,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:52,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:52,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:52,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:52,914 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:52,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:52,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 650 states and 1318 transitions. [2024-12-05 21:58:52,972 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1318 transitions. [2024-12-05 21:58:52,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:52,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:52,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:53,666 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:53,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:53,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 650 states and 1318 transitions. [2024-12-05 21:58:53,763 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1318 transitions. [2024-12-05 21:58:53,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:53,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:53,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:53,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:54,648 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:58:59,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:59,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 673 states and 1382 transitions. [2024-12-05 21:58:59,932 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1382 transitions. [2024-12-05 21:58:59,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 21:58:59,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:59,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:59,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:00,102 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:59:01,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:01,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 673 states and 1379 transitions. [2024-12-05 21:59:01,745 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1379 transitions. [2024-12-05 21:59:01,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:59:01,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:01,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:01,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:02,176 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:02,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:02,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 673 states and 1379 transitions. [2024-12-05 21:59:02,247 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1379 transitions. [2024-12-05 21:59:02,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:59:02,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:02,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:02,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:03,076 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:03,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:03,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 673 states and 1379 transitions. [2024-12-05 21:59:03,146 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1379 transitions. [2024-12-05 21:59:03,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:59:03,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:03,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:03,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:04,128 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:04,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:04,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 673 states and 1379 transitions. [2024-12-05 21:59:04,193 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1379 transitions. [2024-12-05 21:59:04,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:59:04,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:04,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:04,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:10,758 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:59:29,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:29,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 681 states and 1408 transitions. [2024-12-05 21:59:29,798 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1408 transitions. [2024-12-05 21:59:29,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:59:29,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:29,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:31,510 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:59:34,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:34,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 683 states and 1412 transitions. [2024-12-05 21:59:34,341 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1412 transitions. [2024-12-05 21:59:34,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:59:34,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:34,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:34,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:37,240 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:59:50,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:50,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 687 states and 1430 transitions. [2024-12-05 21:59:50,453 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1430 transitions. [2024-12-05 21:59:50,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:59:50,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:50,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:50,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:51,444 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:59:51,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 687 states and 1430 transitions. [2024-12-05 21:59:51,677 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1430 transitions. [2024-12-05 21:59:51,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:59:51,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:51,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:51,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:53,442 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:59:54,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:54,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 687 states and 1430 transitions. [2024-12-05 21:59:54,265 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1430 transitions. [2024-12-05 21:59:54,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:59:54,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:54,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:55,241 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:59:55,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:55,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 687 states and 1430 transitions. [2024-12-05 21:59:55,288 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1430 transitions. [2024-12-05 21:59:55,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:59:55,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:55,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:55,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:56,271 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:59:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:56,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 687 states and 1430 transitions. [2024-12-05 21:59:56,325 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1430 transitions. [2024-12-05 21:59:56,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:59:56,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:56,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:56,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:03,811 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:00:15,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:15,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:15,673 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:15,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:15,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:15,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:15,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:16,442 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:16,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:16,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:16,540 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:16,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:16,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:16,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:16,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:16,988 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:17,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:17,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:17,046 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:17,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:17,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:17,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:17,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:17,478 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:17,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:17,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:17,532 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:17,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:17,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:17,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:17,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:18,251 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:18,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:18,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:18,330 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:18,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:18,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:18,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:18,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:19,064 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:19,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:19,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:19,142 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:19,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:19,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:19,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:19,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:19,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:19,917 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:19,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:19,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:19,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:19,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:20,648 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:20,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:20,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:20,729 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:20,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:20,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:20,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:20,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:21,413 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:21,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:21,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:21,488 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:21,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:21,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:21,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:21,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:22,064 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:22,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:22,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:22,147 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:22,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:22,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:22,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:22,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:23,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:23,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:23,049 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:23,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:23,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:23,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:23,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:23,779 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:23,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:23,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:23,854 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:23,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:23,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:23,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:23,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:24,554 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:24,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:24,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:24,631 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:24,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:24,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:24,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:24,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:25,393 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:25,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:25,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:25,470 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:25,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:25,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:25,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:25,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:26,162 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:26,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:26,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:26,238 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:26,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:26,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:26,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:26,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:26,971 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:27,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:27,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:27,049 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:27,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:27,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:27,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:27,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:27,788 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:27,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:27,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:27,868 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:27,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:27,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:27,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:27,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:28,301 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:28,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:28,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:28,353 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:28,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:00:28,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:28,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:28,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:30,408 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:00:31,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:31,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 694 states and 1453 transitions. [2024-12-05 22:00:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1453 transitions. [2024-12-05 22:00:31,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:00:31,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:31,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:31,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:36,691 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:00:46,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:46,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 697 states and 1463 transitions. [2024-12-05 22:00:46,869 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1463 transitions. [2024-12-05 22:00:46,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:46,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:46,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:46,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:47,597 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:51,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:51,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:51,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:51,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:51,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:51,906 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:51,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:51,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:51,986 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:51,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:51,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:51,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:52,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:52,676 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:52,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:52,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:52,749 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:52,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:52,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:52,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:52,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:53,484 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:53,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:53,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:53,599 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:53,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:53,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:53,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:53,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:54,307 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:54,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:54,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:54,403 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:54,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:54,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:54,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:54,837 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:54,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:54,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:54,908 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:54,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:54,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:54,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:54,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:55,639 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:55,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:55,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:55,716 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:55,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:55,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:55,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:56,394 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:56,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:56,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:56,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:56,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:56,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:57,265 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:57,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:57,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:57,341 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:57,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:57,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:57,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:57,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:58,058 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:58,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:58,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:58,141 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:58,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:58,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:58,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:58,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:58,860 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:00:58,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:58,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 700 states and 1467 transitions. [2024-12-05 22:00:58,943 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1467 transitions. [2024-12-05 22:00:58,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:00:58,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:58,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:58,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:59,368 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:01:10,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 723 states and 1532 transitions. [2024-12-05 22:01:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1532 transitions. [2024-12-05 22:01:10,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:01:10,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:10,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:10,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:11,700 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:01:11,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:11,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 723 states and 1532 transitions. [2024-12-05 22:01:11,802 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1532 transitions. [2024-12-05 22:01:11,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:01:11,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:11,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:11,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:12,686 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:01:12,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:12,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 723 states and 1532 transitions. [2024-12-05 22:01:12,742 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1532 transitions. [2024-12-05 22:01:12,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:01:12,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:12,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:12,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:13,468 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:01:13,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:13,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 723 states and 1532 transitions. [2024-12-05 22:01:13,553 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1532 transitions. [2024-12-05 22:01:13,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:01:13,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:13,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:15,077 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:01:15,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:15,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 723 states and 1532 transitions. [2024-12-05 22:01:15,958 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1532 transitions. [2024-12-05 22:01:15,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:01:15,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:15,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:15,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:19,790 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:01:29,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:29,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 726 states and 1543 transitions. [2024-12-05 22:01:29,807 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1543 transitions. [2024-12-05 22:01:29,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:01:29,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:29,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:29,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:31,377 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:01:32,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:32,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 726 states and 1543 transitions. [2024-12-05 22:01:32,265 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1543 transitions. [2024-12-05 22:01:32,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:01:32,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:32,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:32,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:33,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:01:36,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 729 states and 1547 transitions. [2024-12-05 22:01:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1547 transitions. [2024-12-05 22:01:36,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:01:36,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:36,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:36,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:46,416 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:01:59,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:59,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 734 states and 1566 transitions. [2024-12-05 22:01:59,182 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1566 transitions. [2024-12-05 22:01:59,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:01:59,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:59,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:59,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:01,419 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:02:03,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:03,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 733 states and 1563 transitions. [2024-12-05 22:02:03,245 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1563 transitions. [2024-12-05 22:02:03,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:02:03,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:03,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:07,939 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:02:13,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:13,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 739 states and 1589 transitions. [2024-12-05 22:02:13,946 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1589 transitions. [2024-12-05 22:02:13,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:02:13,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:13,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:13,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:24,382 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:02:48,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:48,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 741 states and 1593 transitions. [2024-12-05 22:02:48,219 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1593 transitions. [2024-12-05 22:02:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:02:48,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:48,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:48,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:49,821 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:02:50,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:50,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 741 states and 1593 transitions. [2024-12-05 22:02:50,434 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1593 transitions. [2024-12-05 22:02:50,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:02:50,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:50,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:51,673 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:02:52,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:52,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 741 states and 1593 transitions. [2024-12-05 22:02:52,280 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1593 transitions. [2024-12-05 22:02:52,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:02:52,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:52,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:52,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:53,900 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:02:54,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:54,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 741 states and 1593 transitions. [2024-12-05 22:02:54,176 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1593 transitions. [2024-12-05 22:02:54,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:02:54,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:54,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:54,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:54,625 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:02:54,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:54,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 741 states and 1593 transitions. [2024-12-05 22:02:54,704 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1593 transitions. [2024-12-05 22:02:54,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:02:54,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:54,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:54,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:55,266 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:02:55,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:55,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 741 states and 1593 transitions. [2024-12-05 22:02:55,324 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1593 transitions. [2024-12-05 22:02:55,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:02:55,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:55,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:55,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:00,321 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:03:13,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:13,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:13,516 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:13,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:13,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:13,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:15,527 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:03:17,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:17,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:17,143 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:17,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:17,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:17,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:18,979 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:03:20,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:20,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:20,257 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:20,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:20,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:20,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:03:21,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:21,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:21,223 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:21,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:21,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:21,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:21,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:23,186 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:03:24,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:24,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:24,459 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:24,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:24,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:24,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:24,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:25,869 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:03:26,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:26,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:26,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:26,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:26,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:26,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:27,431 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:03:27,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:27,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:27,501 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:27,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:27,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:27,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:27,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:29,439 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:03:30,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:30,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:30,675 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:30,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:30,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:30,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:32,465 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:03:33,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:33,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:33,518 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:33,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:33,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:33,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:33,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:34,400 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:03:34,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:34,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:34,466 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:34,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:34,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:34,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:34,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:35,965 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:03:36,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:36,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 1593 transitions. [2024-12-05 22:03:36,681 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1593 transitions. [2024-12-05 22:03:36,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:36,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:36,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:36,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:43,043 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:03:50,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:50,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 743 states and 1598 transitions. [2024-12-05 22:03:50,163 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1598 transitions. [2024-12-05 22:03:50,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:50,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:50,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:50,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:51,730 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:03:52,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:52,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 743 states and 1598 transitions. [2024-12-05 22:03:52,043 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1598 transitions. [2024-12-05 22:03:52,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:52,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:52,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:52,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:53,013 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:03:53,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:53,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 743 states and 1598 transitions. [2024-12-05 22:03:53,079 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1598 transitions. [2024-12-05 22:03:53,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:53,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:53,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:54,955 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:03:55,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:55,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 743 states and 1598 transitions. [2024-12-05 22:03:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1598 transitions. [2024-12-05 22:03:55,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:03:55,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:55,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:56,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:59,895 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:04:03,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:03,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 741 states and 1592 transitions. [2024-12-05 22:04:03,559 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1592 transitions. [2024-12-05 22:04:03,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:03,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:03,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:03,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:04,469 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:04:04,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:04,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 741 states and 1592 transitions. [2024-12-05 22:04:04,529 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1592 transitions. [2024-12-05 22:04:04,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:04,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:04,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:05,513 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:04:05,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:05,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 741 states and 1592 transitions. [2024-12-05 22:04:05,571 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1592 transitions. [2024-12-05 22:04:05,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:05,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:05,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:05,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:09,699 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:04:13,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:13,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 743 states and 1597 transitions. [2024-12-05 22:04:13,382 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1597 transitions. [2024-12-05 22:04:13,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:13,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:13,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:13,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:13,978 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:14,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:14,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 743 states and 1597 transitions. [2024-12-05 22:04:14,063 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1597 transitions. [2024-12-05 22:04:14,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:14,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:14,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:14,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:14,883 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:14,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:14,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 743 states and 1597 transitions. [2024-12-05 22:04:14,978 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1597 transitions. [2024-12-05 22:04:14,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:14,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:14,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:15,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:16,555 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:04:17,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:17,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:17,535 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:17,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:17,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:17,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:17,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:18,036 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:18,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:18,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:18,115 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:18,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:18,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:18,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:18,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:18,564 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:18,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:18,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:18,641 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:18,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:18,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:18,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:18,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:19,374 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:19,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:19,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:19,474 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:19,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:19,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:19,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:19,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:19,965 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:20,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:20,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:20,052 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:20,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:20,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:20,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:20,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:20,789 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:20,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:20,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:20,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:20,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:21,326 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:21,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:21,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:21,408 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:21,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:21,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:21,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:21,886 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:22,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:22,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:22,030 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:22,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:22,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:22,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:22,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:22,736 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:22,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:22,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:22,831 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:22,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:22,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:22,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:22,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:23,558 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:23,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:23,650 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:23,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:23,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:23,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:23,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:24,395 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:24,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:24,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:24,485 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:24,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:24,924 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:25,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:25,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:25,012 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:25,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:25,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:25,744 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:25,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:25,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:25,830 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:25,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:25,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:25,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:26,588 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:26,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:26,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:26,685 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:26,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:26,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:26,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:27,411 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:27,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:27,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:27,507 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:27,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:27,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:27,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:27,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:28,302 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:28,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:28,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:28,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:28,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:28,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:28,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:28,844 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:28,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:28,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:28,924 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:28,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:28,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:28,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:28,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:29,368 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:29,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:29,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:29,447 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:29,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:29,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:29,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:29,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:30,183 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:30,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:30,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:30,275 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:30,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:30,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:30,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:31,021 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:31,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:31,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:31,118 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:31,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:31,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:31,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:31,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:31,841 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:31,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:31,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:31,937 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:31,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:31,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:31,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:31,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:32,721 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:32,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:32,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:32,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:32,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:32,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:33,534 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:33,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:33,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:33,629 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:33,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:33,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:33,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:34,353 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:34,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:34,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:34,446 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:34,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:34,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:34,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:35,205 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:35,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:35,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:35,299 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:35,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:35,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:35,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:35,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:36,040 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:36,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:36,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:36,139 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:36,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:36,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:36,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:36,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:36,925 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:37,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:37,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:37,037 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:37,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:37,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:37,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:37,781 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:37,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:37,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:37,881 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:37,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:37,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:37,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:37,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:38,607 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:38,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:38,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:38,704 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:38,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:38,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:38,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:38,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:39,456 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:39,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:39,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:39,555 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:39,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:39,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:39,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:39,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:40,298 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:40,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:40,400 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:40,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:40,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:40,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:40,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:40,837 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:40,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:40,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:40,952 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:40,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:40,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:40,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:40,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:41,389 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:41,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:41,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:41,467 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:41,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:04:41,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:41,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:42,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:04:42,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:42,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:42,273 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:42,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:42,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:42,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:42,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:43,674 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:04:44,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:44,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 745 states and 1602 transitions. [2024-12-05 22:04:44,005 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1602 transitions. [2024-12-05 22:04:44,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:44,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:44,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:46,577 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:04:49,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:49,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:04:49,622 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:04:49,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:49,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:49,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:49,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:04:51,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:51,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:04:51,399 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:04:51,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:51,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:51,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:51,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:52,279 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:04:52,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:52,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:04:52,345 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:04:52,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:52,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:52,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:52,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:53,942 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:04:54,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:54,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:04:54,751 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:04:54,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:54,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:54,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:54,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:55,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:04:55,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:55,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:04:55,742 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:04:55,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:55,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:55,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:55,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:04:57,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:57,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:04:57,373 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:04:57,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:57,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:57,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:57,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:58,309 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:04:58,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:04:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:04:58,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:58,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:58,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:59,278 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:04:59,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:59,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:04:59,348 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:04:59,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:04:59,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:59,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:59,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:00,376 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:05:00,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:00,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:00,480 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:00,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:00,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:00,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:00,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:02,964 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:05:04,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:04,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:04,614 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:04,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:04,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:04,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:04,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:05,546 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:05:05,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:05,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:05,611 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:05,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:05,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:05,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:07,223 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:05:07,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:07,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:07,623 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:07,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:07,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:07,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:07,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:08,700 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:05:08,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:08,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:08,794 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:08,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:08,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:08,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:08,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:11,034 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:05:12,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:12,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:12,375 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:12,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:12,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:12,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:12,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:13,879 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:05:14,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:14,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:14,368 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:14,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:14,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:14,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:14,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:15,439 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:05:15,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:15,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:15,538 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:15,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:15,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:15,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:15,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:16,481 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:05:16,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:16,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:16,589 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:16,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:16,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:16,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:16,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:17,530 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:05:17,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:17,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:17,595 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:17,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:17,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:17,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:17,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:19,074 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:05:19,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:19,701 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:19,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:19,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:19,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:21,323 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:05:21,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:21,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:21,422 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:21,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:21,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:21,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:21,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:22,610 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:05:23,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:23,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:23,180 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:23,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:23,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:23,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:23,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:24,607 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:05:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:24,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 748 states and 1607 transitions. [2024-12-05 22:05:24,710 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1607 transitions. [2024-12-05 22:05:24,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:24,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:24,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:24,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:26,411 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:05:28,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:28,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 750 states and 1612 transitions. [2024-12-05 22:05:28,334 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1612 transitions. [2024-12-05 22:05:28,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:28,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:28,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:28,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:29,269 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:05:29,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:29,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 750 states and 1612 transitions. [2024-12-05 22:05:29,336 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1612 transitions. [2024-12-05 22:05:29,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:29,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:29,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:30,590 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:05:32,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:32,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:32,044 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:32,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:32,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:32,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:32,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:32,509 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:32,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:32,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:32,586 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:32,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:32,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:32,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:32,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:33,345 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:33,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:33,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:33,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:33,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:33,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:34,183 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:34,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:34,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:34,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:34,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:34,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:35,015 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:35,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:35,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:35,108 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:35,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:35,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:35,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:35,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:35,849 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:35,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:35,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:35,947 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:35,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:35,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:35,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:35,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:36,676 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:36,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:36,768 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:36,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:36,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:36,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:36,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:37,531 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:37,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:37,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:37,616 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:37,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:37,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:37,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:37,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:38,340 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:38,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:38,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:38,431 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:38,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:38,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:38,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:38,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:39,149 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:39,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:39,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:39,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:39,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:39,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:39,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:39,696 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:39,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:39,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:39,777 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:39,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:39,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:39,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:39,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:40,501 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:40,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:40,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:40,591 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:40,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:40,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:40,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:41,323 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:41,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:41,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:41,422 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:41,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:41,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:41,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:41,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:42,170 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:42,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:42,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:42,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:42,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:42,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:42,996 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:43,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:43,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:43,091 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:43,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:43,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:43,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:43,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:43,546 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:43,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:43,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:43,625 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:43,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:43,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:43,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:43,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:44,362 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:44,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:44,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:44,445 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:44,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:44,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:44,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:44,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:45,211 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:45,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:45,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:45,309 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:45,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:45,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:45,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:46,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:46,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:46,144 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:46,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:46,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:46,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:46,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:46,918 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:47,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:47,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:47,021 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:47,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:47,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:47,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:47,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:47,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:47,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:47,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:47,854 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:47,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:47,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:47,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:47,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:48,335 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:48,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:48,400 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:48,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:48,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:48,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:49,131 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:05:49,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:49,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:49,230 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:49,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:49,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:49,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:49,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:53,240 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:05:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:55,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 753 states and 1619 transitions. [2024-12-05 22:05:55,799 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:05:55,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:55,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:55,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:55,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:00,222 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:06:06,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:06,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:06,350 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:06,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:06,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:06,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:06,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:07,284 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:06:07,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:07,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:07,358 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:06:07,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:07,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:07,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:08,101 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:06:08,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:08,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:08,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:06:08,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:08,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:08,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:08,704 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:06:08,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:08,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:08,769 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:08,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:06:08,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:08,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:09,505 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:06:09,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:09,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:09,594 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:09,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:06:09,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:09,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:09,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:10,035 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:06:10,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:10,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:10,096 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:10,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:10,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:10,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:10,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:11,297 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:06:11,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:11,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:11,885 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:11,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:11,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:11,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:11,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:12,796 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:06:12,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:12,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:12,865 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:12,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:12,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:12,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:12,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:13,891 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:06:13,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:13,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:13,976 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:13,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:13,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:13,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:14,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:15,412 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:06:15,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:15,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:15,514 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:15,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:15,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:15,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:15,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:16,937 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:06:17,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:17,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 753 states and 1619 transitions. [2024-12-05 22:06:17,289 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1619 transitions. [2024-12-05 22:06:17,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:06:17,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:17,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:17,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:07:18,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:18,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 787 states and 1742 transitions. [2024-12-05 22:07:18,173 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1742 transitions. [2024-12-05 22:07:18,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:07:18,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:18,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:18,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:18,928 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:07:24,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:24,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 790 states and 1746 transitions. [2024-12-05 22:07:24,848 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1746 transitions. [2024-12-05 22:07:24,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:07:24,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:24,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:24,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:25,602 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:07:25,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:25,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 790 states and 1746 transitions. [2024-12-05 22:07:25,725 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1746 transitions. [2024-12-05 22:07:25,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:07:25,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:25,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:26,472 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:07:26,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:26,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 790 states and 1746 transitions. [2024-12-05 22:07:26,686 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1746 transitions. [2024-12-05 22:07:26,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:07:26,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:26,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:26,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:36,993 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:08:03,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:03,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 798 states and 1779 transitions. [2024-12-05 22:08:03,800 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1779 transitions. [2024-12-05 22:08:03,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:03,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:03,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:03,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:05,154 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:08:06,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:06,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 798 states and 1779 transitions. [2024-12-05 22:08:06,128 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1779 transitions. [2024-12-05 22:08:06,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:06,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:06,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:06,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:08,167 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:08:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 798 states and 1779 transitions. [2024-12-05 22:08:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1779 transitions. [2024-12-05 22:08:10,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:10,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:10,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:10,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:11,121 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:08:11,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:11,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 798 states and 1779 transitions. [2024-12-05 22:08:11,214 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1779 transitions. [2024-12-05 22:08:11,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:11,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:11,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:11,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:12,253 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:08:12,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:12,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 798 states and 1779 transitions. [2024-12-05 22:08:12,336 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1779 transitions. [2024-12-05 22:08:12,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:12,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:12,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:12,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:13,772 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:08:14,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:14,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 798 states and 1779 transitions. [2024-12-05 22:08:14,707 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1779 transitions. [2024-12-05 22:08:14,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:08:14,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:14,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:14,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:15,278 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:08:21,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:21,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 801 states and 1783 transitions. [2024-12-05 22:08:21,482 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1783 transitions. [2024-12-05 22:08:21,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:08:21,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:21,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:21,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:22,368 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:08:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:22,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 801 states and 1783 transitions. [2024-12-05 22:08:22,490 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1783 transitions. [2024-12-05 22:08:22,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:08:22,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:22,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:22,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:22,966 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:08:23,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 801 states and 1783 transitions. [2024-12-05 22:08:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1783 transitions. [2024-12-05 22:08:23,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:08:23,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:23,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:23,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:23,860 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:08:23,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:23,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 801 states and 1783 transitions. [2024-12-05 22:08:23,981 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1783 transitions. [2024-12-05 22:08:23,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:23,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:23,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:24,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:24,990 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:08:25,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:25,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 801 states and 1783 transitions. [2024-12-05 22:08:25,083 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1783 transitions. [2024-12-05 22:08:25,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:25,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:25,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:26,791 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:08:27,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:27,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 801 states and 1783 transitions. [2024-12-05 22:08:27,796 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1783 transitions. [2024-12-05 22:08:27,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:27,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:27,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:29,202 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:08:30,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:30,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 801 states and 1783 transitions. [2024-12-05 22:08:30,285 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1783 transitions. [2024-12-05 22:08:30,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:30,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:30,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:30,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:31,791 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:08:31,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 801 states and 1783 transitions. [2024-12-05 22:08:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1783 transitions. [2024-12-05 22:08:31,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:31,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:31,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:31,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:33,672 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:08:34,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:34,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 801 states and 1783 transitions. [2024-12-05 22:08:34,816 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1783 transitions. [2024-12-05 22:08:34,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:34,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:34,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:34,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:38,507 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:08:42,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:42,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 803 states and 1786 transitions. [2024-12-05 22:08:42,911 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1786 transitions. [2024-12-05 22:08:42,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:42,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:42,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:42,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:46,392 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:08:52,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:52,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 803 states and 1786 transitions. [2024-12-05 22:08:52,080 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1786 transitions. [2024-12-05 22:08:52,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:52,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:52,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:52,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:53,121 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:08:53,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:53,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 803 states and 1786 transitions. [2024-12-05 22:08:53,212 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1786 transitions. [2024-12-05 22:08:53,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:53,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:53,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:53,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:54,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:08:54,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:54,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 803 states and 1786 transitions. [2024-12-05 22:08:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1786 transitions. [2024-12-05 22:08:54,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:54,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:54,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:55,769 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:08:55,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:55,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 803 states and 1786 transitions. [2024-12-05 22:08:55,866 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1786 transitions. [2024-12-05 22:08:55,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:55,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:55,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:58,219 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:08:59,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:59,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 803 states and 1786 transitions. [2024-12-05 22:08:59,867 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1786 transitions. [2024-12-05 22:08:59,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:08:59,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:59,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:59,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:01,480 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:09:07,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:07,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:07,738 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:07,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:09:07,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:07,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:07,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:09,046 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:09:09,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:09,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:09,973 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:09,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:09:09,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:09,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:10,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:11,524 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:09:12,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:12,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:12,550 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:12,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:09:12,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:12,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:13,970 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:09:14,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:14,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:14,101 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:14,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:09:14,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:14,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:14,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:15,591 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:09:16,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:16,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:16,608 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:16,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:16,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:16,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:16,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:17,369 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:17,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:17,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:17,499 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:17,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:09:17,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:17,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:17,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:18,852 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:09:18,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:18,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:18,948 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:18,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:09:18,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:18,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:21,499 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:09:22,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:22,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:22,848 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:22,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:09:22,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:22,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:24,372 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:09:25,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:25,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:25,322 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:25,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:25,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:25,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:25,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:26,068 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:26,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:26,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:26,181 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:26,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:26,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:26,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:26,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:27,058 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:27,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:27,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:27,167 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:27,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:27,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:27,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:27,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:27,914 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:28,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:28,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:28,026 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:28,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:28,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:28,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:28,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:28,525 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:28,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:28,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:28,608 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:28,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:28,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:28,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:28,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:29,072 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:29,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:29,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:29,148 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:29,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:29,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:29,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:29,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:29,957 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:30,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:30,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:30,065 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:30,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:30,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:30,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:30,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:30,548 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:30,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:30,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:30,633 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:30,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:30,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:30,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:30,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:31,097 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:31,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:31,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:31,177 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:31,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:31,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:31,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:31,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:31,634 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:31,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:31,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:31,713 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:31,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:31,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:31,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:32,537 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:32,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:32,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:32,646 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:32,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:32,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:32,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:32,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:33,391 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:33,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:33,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:33,505 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:33,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:33,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:33,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:33,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:34,247 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:34,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:34,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:34,354 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:34,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:34,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:34,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:34,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:35,167 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:35,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:35,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:35,284 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:35,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:35,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:35,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:35,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:36,042 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:36,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:36,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:36,162 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:36,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:36,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:36,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:36,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:36,627 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:36,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:36,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:36,708 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:36,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:36,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:36,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:36,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:37,488 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:37,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:37,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:37,661 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:37,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:37,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:37,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:37,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:38,415 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:38,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:38,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:38,536 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:38,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:38,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:38,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:38,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:39,007 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:39,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:39,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:39,092 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:39,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:39,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:39,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:39,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:39,561 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:39,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:39,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:39,639 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:39,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:39,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:39,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:39,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:40,486 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:40,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:40,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:40,603 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:40,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:40,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:40,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:40,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:41,365 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:41,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:41,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:41,479 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:41,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:41,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:42,232 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:42,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:42,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:42,357 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:42,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:42,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:42,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:42,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:43,194 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:43,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:43,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:43,328 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:43,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:43,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:44,091 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:44,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:44,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:44,223 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:44,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:44,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:44,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:44,992 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:09:45,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:45,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 808 states and 1805 transitions. [2024-12-05 22:09:45,124 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1805 transitions. [2024-12-05 22:09:45,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:09:45,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:45,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:45,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:48,541 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:12,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:12,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 831 states and 1872 transitions. [2024-12-05 22:10:12,070 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1872 transitions. [2024-12-05 22:10:12,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:12,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:12,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:12,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:18,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:18,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 831 states and 1871 transitions. [2024-12-05 22:10:18,153 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1871 transitions. [2024-12-05 22:10:18,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:18,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:18,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:18,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:18,607 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:18,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:18,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 831 states and 1871 transitions. [2024-12-05 22:10:18,775 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1871 transitions. [2024-12-05 22:10:18,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:18,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:18,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:18,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:19,525 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:19,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:19,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 831 states and 1871 transitions. [2024-12-05 22:10:19,653 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1871 transitions. [2024-12-05 22:10:19,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:19,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:19,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:19,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:21,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:21,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 832 states and 1873 transitions. [2024-12-05 22:10:21,235 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1873 transitions. [2024-12-05 22:10:21,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:21,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:21,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:21,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:21,891 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:29,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:29,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 829 states and 1865 transitions. [2024-12-05 22:10:29,890 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1865 transitions. [2024-12-05 22:10:29,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:29,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:29,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:30,348 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:36,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:36,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:36,860 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:36,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:36,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:36,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:37,445 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:37,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:37,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:37,533 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:37,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:37,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:37,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:37,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:37,989 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:38,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:38,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:38,074 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:38,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:38,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:38,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:38,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:38,814 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:38,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:38,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:38,939 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:38,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:38,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:38,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:38,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:39,781 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:39,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:39,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:39,906 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:39,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:39,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:39,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:40,455 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:40,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:40,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:40,537 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:40,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:40,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:40,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:40,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:41,310 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:41,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:41,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:41,447 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:41,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:41,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:41,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:41,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:42,178 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:42,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:42,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:42,304 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:42,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:42,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:42,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:42,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:42,909 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:42,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:42,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:42,996 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:42,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:42,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:42,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:43,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:43,758 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:43,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:43,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:43,889 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:43,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:43,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:43,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:43,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:44,642 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:44,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:44,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:44,767 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:44,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:44,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:44,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:44,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:45,692 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:10:45,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:45,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 832 states and 1869 transitions. [2024-12-05 22:10:45,831 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1869 transitions. [2024-12-05 22:10:45,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:10:45,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:45,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:45,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:46,591 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.