./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec9_product28.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_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/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_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/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_353b0f5c-17ac-458e-97d1-ceea8ee3704e/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 339ae17141354782861ad14ce1f1515b53735bca35311ebbaf6a68a6022f4172 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:40:59,444 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:40:59,503 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:40:59,508 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:40:59,508 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:40:59,528 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:40:59,528 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:40:59,529 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:40:59,529 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:40:59,529 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:40:59,529 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:40:59,529 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:40:59,530 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:40:59,531 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:40:59,531 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:40:59,531 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:40:59,531 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:40:59,531 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:40:59,531 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:40:59,531 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:40:59,531 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:40:59,531 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:40:59,531 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:40:59,531 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_353b0f5c-17ac-458e-97d1-ceea8ee3704e/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 -> 339ae17141354782861ad14ce1f1515b53735bca35311ebbaf6a68a6022f4172 [2024-12-06 04:40:59,772 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:40:59,780 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:40:59,782 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:40:59,783 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:40:59,784 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:40:59,785 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c [2024-12-06 04:41:02,455 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/data/04562a113/af3e3e6a5f4145179e3641f9794dacbc/FLAGddf2d5d0b [2024-12-06 04:41:02,742 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:41:02,743 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c [2024-12-06 04:41:02,759 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/data/04562a113/af3e3e6a5f4145179e3641f9794dacbc/FLAGddf2d5d0b [2024-12-06 04:41:02,771 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/data/04562a113/af3e3e6a5f4145179e3641f9794dacbc [2024-12-06 04:41:02,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:41:02,775 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:41:02,776 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:41:02,776 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:41:02,779 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:41:02,780 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:41:02" (1/1) ... [2024-12-06 04:41:02,781 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@be3c948 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:02, skipping insertion in model container [2024-12-06 04:41:02,781 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:41:02" (1/1) ... [2024-12-06 04:41:02,817 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:41:03,214 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_353b0f5c-17ac-458e-97d1-ceea8ee3704e/sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c[73050,73063] [2024-12-06 04:41:03,217 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:41:03,226 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:41:03,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [48] [2024-12-06 04:41:03,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [716] [2024-12-06 04:41:03,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [837] [2024-12-06 04:41:03,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [875] [2024-12-06 04:41:03,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2483] [2024-12-06 04:41:03,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification9_spec.i","") [2849] [2024-12-06 04:41:03,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [3009] [2024-12-06 04:41:03,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3361] [2024-12-06 04:41:03,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [3373] [2024-12-06 04:41:03,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3464] [2024-12-06 04:41:03,322 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_353b0f5c-17ac-458e-97d1-ceea8ee3704e/sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c[73050,73063] [2024-12-06 04:41:03,322 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:41:03,342 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:41:03,342 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03 WrapperNode [2024-12-06 04:41:03,342 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:41:03,343 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:41:03,343 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:41:03,343 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:41:03,349 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,368 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,405 INFO L138 Inliner]: procedures = 97, calls = 345, calls flagged for inlining = 27, calls inlined = 23, statements flattened = 1129 [2024-12-06 04:41:03,405 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:41:03,406 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:41:03,406 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:41:03,406 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:41:03,413 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,413 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,418 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,418 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,435 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,438 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,450 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,455 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,459 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,466 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:41:03,467 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:41:03,467 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:41:03,467 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:41:03,468 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:03" (1/1) ... [2024-12-06 04:41:03,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:41:03,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:41:03,511 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:41:03,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_353b0f5c-17ac-458e-97d1-ceea8ee3704e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:41:03,535 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-12-06 04:41:03,535 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-12-06 04:41:03,535 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-12-06 04:41:03,535 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-12-06 04:41:03,535 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-12-06 04:41:03,535 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-12-06 04:41:03,535 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-12-06 04:41:03,535 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-12-06 04:41:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-12-06 04:41:03,536 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-12-06 04:41:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-12-06 04:41:03,536 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-12-06 04:41:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-12-06 04:41:03,536 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-12-06 04:41:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-12-06 04:41:03,536 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-12-06 04:41:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-12-06 04:41:03,536 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-12-06 04:41:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:41:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-12-06 04:41:03,536 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-12-06 04:41:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-12-06 04:41:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-12-06 04:41:03,537 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-12-06 04:41:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-12-06 04:41:03,537 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-12-06 04:41:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-12-06 04:41:03,537 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-12-06 04:41:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-12-06 04:41:03,537 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-12-06 04:41:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-12-06 04:41:03,537 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-12-06 04:41:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-12-06 04:41:03,537 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-12-06 04:41:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-12-06 04:41:03,537 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-12-06 04:41:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-12-06 04:41:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-12-06 04:41:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-12-06 04:41:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-12-06 04:41:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-12-06 04:41:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-12-06 04:41:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-12-06 04:41:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-12-06 04:41:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-12-06 04:41:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure isEmpty [2024-12-06 04:41:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure isEmpty [2024-12-06 04:41:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:41:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-12-06 04:41:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-12-06 04:41:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:41:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:41:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-12-06 04:41:03,539 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-12-06 04:41:03,539 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2024-12-06 04:41:03,539 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2024-12-06 04:41:03,660 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:41:03,662 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:41:04,755 INFO L? ?]: Removed 456 outVars from TransFormulas that were not future-live. [2024-12-06 04:41:04,755 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:41:05,813 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:41:05,814 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:41:05,814 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:41:05 BoogieIcfgContainer [2024-12-06 04:41:05,814 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:41:05,815 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:41:05,815 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:41:05,824 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:41:05,825 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:41:05" (1/1) ... [2024-12-06 04:41:05,832 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:41:05,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:05,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 378 states and 595 transitions. [2024-12-06 04:41:05,890 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 595 transitions. [2024-12-06 04:41:05,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:41:05,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:05,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:06,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:06,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:06,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 377 states and 588 transitions. [2024-12-06 04:41:06,275 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 588 transitions. [2024-12-06 04:41:06,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:41:06,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:06,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:06,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:06,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:06,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:06,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 390 states and 616 transitions. [2024-12-06 04:41:06,908 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 616 transitions. [2024-12-06 04:41:06,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:41:06,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:06,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:06,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:07,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:07,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:07,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 393 states and 620 transitions. [2024-12-06 04:41:07,328 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 620 transitions. [2024-12-06 04:41:07,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:41:07,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:07,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:07,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:07,657 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:07,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:07,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 396 states and 624 transitions. [2024-12-06 04:41:07,681 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 624 transitions. [2024-12-06 04:41:07,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:41:07,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:07,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:07,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:07,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:07,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 398 states and 627 transitions. [2024-12-06 04:41:07,986 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 627 transitions. [2024-12-06 04:41:07,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:41:07,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:07,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:08,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:08,165 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:08,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 400 states and 630 transitions. [2024-12-06 04:41:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 630 transitions. [2024-12-06 04:41:08,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:41:08,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:08,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:08,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:08,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:08,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 402 states and 633 transitions. [2024-12-06 04:41:08,399 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 633 transitions. [2024-12-06 04:41:08,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:41:08,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:08,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:08,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:08,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:08,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:08,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 404 states and 636 transitions. [2024-12-06 04:41:08,636 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 636 transitions. [2024-12-06 04:41:08,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:41:08,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:08,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:08,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:08,794 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:08,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:08,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 405 states and 636 transitions. [2024-12-06 04:41:08,813 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 636 transitions. [2024-12-06 04:41:08,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:41:08,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:08,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:08,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:09,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:09,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:09,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 410 states and 651 transitions. [2024-12-06 04:41:09,044 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 651 transitions. [2024-12-06 04:41:09,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:41:09,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:09,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:09,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:09,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:41:09,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:09,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 411 states and 652 transitions. [2024-12-06 04:41:09,285 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 652 transitions. [2024-12-06 04:41:09,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:41:09,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:09,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:09,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:09,512 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:09,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:09,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 414 states and 656 transitions. [2024-12-06 04:41:09,538 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 656 transitions. [2024-12-06 04:41:09,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:41:09,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:09,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:09,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:41:09,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:09,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 415 states and 657 transitions. [2024-12-06 04:41:09,792 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 657 transitions. [2024-12-06 04:41:09,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:41:09,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:09,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:09,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:10,022 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:41:10,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:10,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 418 states and 661 transitions. [2024-12-06 04:41:10,051 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 661 transitions. [2024-12-06 04:41:10,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:41:10,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:10,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:10,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:10,290 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:41:10,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:10,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 419 states and 662 transitions. [2024-12-06 04:41:10,313 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 662 transitions. [2024-12-06 04:41:10,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:41:10,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:10,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:10,538 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:10,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 422 states and 666 transitions. [2024-12-06 04:41:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 666 transitions. [2024-12-06 04:41:10,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:41:10,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:10,841 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:41:11,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:11,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 443 states and 718 transitions. [2024-12-06 04:41:11,079 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 718 transitions. [2024-12-06 04:41:11,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:41:11,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:11,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:11,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:11,409 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:11,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:11,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 444 states and 719 transitions. [2024-12-06 04:41:11,470 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 719 transitions. [2024-12-06 04:41:11,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:41:11,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:11,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:11,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:11,776 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:41:11,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:11,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 445 states and 720 transitions. [2024-12-06 04:41:11,815 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 720 transitions. [2024-12-06 04:41:11,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:41:11,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:11,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:12,038 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:41:12,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:12,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 447 states and 722 transitions. [2024-12-06 04:41:12,084 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 722 transitions. [2024-12-06 04:41:12,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:41:12,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:12,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:12,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:12,322 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:12,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:12,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 450 states and 726 transitions. [2024-12-06 04:41:12,372 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 726 transitions. [2024-12-06 04:41:12,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:41:12,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:12,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:12,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:12,618 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:41:12,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:12,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 453 states and 730 transitions. [2024-12-06 04:41:12,666 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 730 transitions. [2024-12-06 04:41:12,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:41:12,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:12,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:12,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:12,956 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:41:13,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:13,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 454 states and 731 transitions. [2024-12-06 04:41:13,031 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 731 transitions. [2024-12-06 04:41:13,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:41:13,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:13,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:13,314 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:41:13,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:13,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 456 states and 734 transitions. [2024-12-06 04:41:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 734 transitions. [2024-12-06 04:41:13,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:41:13,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:13,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:13,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:13,574 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:13,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:13,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 458 states and 737 transitions. [2024-12-06 04:41:13,617 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 737 transitions. [2024-12-06 04:41:13,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:41:13,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:13,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:13,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:13,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:14,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:14,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 471 states and 765 transitions. [2024-12-06 04:41:14,718 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 765 transitions. [2024-12-06 04:41:14,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:41:14,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:14,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:14,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:15,006 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:41:15,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:15,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 473 states and 768 transitions. [2024-12-06 04:41:15,057 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 768 transitions. [2024-12-06 04:41:15,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:41:15,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:15,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:15,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:15,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:16,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:16,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 496 states and 827 transitions. [2024-12-06 04:41:16,865 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 827 transitions. [2024-12-06 04:41:16,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:41:16,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:16,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:16,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:17,027 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:17,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:17,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 496 states and 826 transitions. [2024-12-06 04:41:17,051 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 826 transitions. [2024-12-06 04:41:17,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:41:17,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:17,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:17,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:20,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:20,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 511 states and 867 transitions. [2024-12-06 04:41:20,228 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 867 transitions. [2024-12-06 04:41:20,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:41:20,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:20,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:20,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:20,412 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:41:20,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:20,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 513 states and 870 transitions. [2024-12-06 04:41:20,461 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 870 transitions. [2024-12-06 04:41:20,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:41:20,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:20,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:20,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:20,739 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:41:20,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:20,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 514 states and 870 transitions. [2024-12-06 04:41:20,793 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 870 transitions. [2024-12-06 04:41:20,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:41:20,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:20,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:20,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:20,982 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:21,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:21,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 517 states and 874 transitions. [2024-12-06 04:41:21,032 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 874 transitions. [2024-12-06 04:41:21,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:41:21,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:21,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:21,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:21,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:22,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:22,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 521 states and 882 transitions. [2024-12-06 04:41:22,696 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 882 transitions. [2024-12-06 04:41:22,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:41:22,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:22,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:22,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:22,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:22,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 522 states and 883 transitions. [2024-12-06 04:41:22,879 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 883 transitions. [2024-12-06 04:41:22,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:41:22,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:22,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:22,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:23,013 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:23,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:23,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 525 states and 889 transitions. [2024-12-06 04:41:23,266 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 889 transitions. [2024-12-06 04:41:23,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:41:23,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:23,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:23,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:23,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:23,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 528 states and 895 transitions. [2024-12-06 04:41:23,764 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 895 transitions. [2024-12-06 04:41:23,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:41:23,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:23,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:23,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:24,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:24,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 539 states and 923 transitions. [2024-12-06 04:41:24,331 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 923 transitions. [2024-12-06 04:41:24,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:41:24,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:24,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:24,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:24,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:41:24,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:24,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 542 states and 927 transitions. [2024-12-06 04:41:24,635 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 927 transitions. [2024-12-06 04:41:24,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:41:24,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:24,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:24,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:25,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:28,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:28,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 552 states and 952 transitions. [2024-12-06 04:41:28,235 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 952 transitions. [2024-12-06 04:41:28,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:41:28,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:28,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:28,387 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:41:28,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:28,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 555 states and 956 transitions. [2024-12-06 04:41:28,438 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 956 transitions. [2024-12-06 04:41:28,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:41:28,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:28,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:28,595 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:41:28,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:28,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 558 states and 962 transitions. [2024-12-06 04:41:28,926 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 962 transitions. [2024-12-06 04:41:28,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:41:28,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:28,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:29,067 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:41:29,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:29,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 561 states and 966 transitions. [2024-12-06 04:41:29,240 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 966 transitions. [2024-12-06 04:41:29,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:41:29,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:41:30,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:30,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 569 states and 988 transitions. [2024-12-06 04:41:30,145 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 988 transitions. [2024-12-06 04:41:30,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:41:30,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:30,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:30,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:30,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:30,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:30,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 572 states and 992 transitions. [2024-12-06 04:41:30,350 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 992 transitions. [2024-12-06 04:41:30,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:41:30,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:30,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:30,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:30,499 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:41:30,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:30,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 573 states and 993 transitions. [2024-12-06 04:41:30,534 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 993 transitions. [2024-12-06 04:41:30,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:41:30,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:30,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:30,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:30,688 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:41:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:30,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 581 states and 1013 transitions. [2024-12-06 04:41:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1013 transitions. [2024-12-06 04:41:30,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:41:30,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:30,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:30,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:31,003 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:41:31,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:31,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 583 states and 1017 transitions. [2024-12-06 04:41:31,027 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1017 transitions. [2024-12-06 04:41:31,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:41:31,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:31,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:31,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:31,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:41:31,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:31,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 586 states and 1020 transitions. [2024-12-06 04:41:31,333 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1020 transitions. [2024-12-06 04:41:31,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:41:31,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:31,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:31,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:31,479 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:41:31,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:31,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 591 states and 1035 transitions. [2024-12-06 04:41:31,522 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1035 transitions. [2024-12-06 04:41:31,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:41:31,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:31,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:31,652 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:31,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:31,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 593 states and 1039 transitions. [2024-12-06 04:41:31,696 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1039 transitions. [2024-12-06 04:41:31,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:41:31,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:31,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:31,903 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:41:32,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:32,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 596 states and 1042 transitions. [2024-12-06 04:41:32,099 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1042 transitions. [2024-12-06 04:41:32,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:41:32,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:32,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:32,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:32,270 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:41:32,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:32,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 598 states and 1045 transitions. [2024-12-06 04:41:32,301 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1045 transitions. [2024-12-06 04:41:32,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:41:32,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:32,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:32,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:41:32,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:32,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 603 states and 1060 transitions. [2024-12-06 04:41:32,520 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1060 transitions. [2024-12-06 04:41:32,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:41:32,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:32,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:32,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:34,655 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:41:47,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:47,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 630 states and 1124 transitions. [2024-12-06 04:41:47,426 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1124 transitions. [2024-12-06 04:41:47,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:41:47,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:47,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:47,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:47,575 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:41:47,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:47,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 631 states and 1127 transitions. [2024-12-06 04:41:47,634 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1127 transitions. [2024-12-06 04:41:47,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:41:47,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:47,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:47,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:48,476 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:41:48,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:48,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 631 states and 1126 transitions. [2024-12-06 04:41:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1126 transitions. [2024-12-06 04:41:48,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:41:48,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:48,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:48,742 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:41:48,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:48,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 632 states and 1129 transitions. [2024-12-06 04:41:48,776 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1129 transitions. [2024-12-06 04:41:48,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:41:48,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:48,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:48,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:48,977 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:41:49,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:49,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 632 states and 1127 transitions. [2024-12-06 04:41:49,613 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1127 transitions. [2024-12-06 04:41:49,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:41:49,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:49,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:49,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:49,820 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:41:49,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:49,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 635 states and 1136 transitions. [2024-12-06 04:41:49,858 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1136 transitions. [2024-12-06 04:41:49,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:41:49,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:49,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:49,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:49,988 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:41:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:50,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 636 states and 1137 transitions. [2024-12-06 04:41:50,024 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1137 transitions. [2024-12-06 04:41:50,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:41:50,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:50,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:50,161 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:50,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:50,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 638 states and 1143 transitions. [2024-12-06 04:41:50,428 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1143 transitions. [2024-12-06 04:41:50,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:41:50,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:50,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:50,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:50,555 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:41:50,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:50,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 640 states and 1146 transitions. [2024-12-06 04:41:50,598 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1146 transitions. [2024-12-06 04:41:50,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:41:50,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:50,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:50,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:50,796 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 04:41:50,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:50,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 642 states and 1148 transitions. [2024-12-06 04:41:50,867 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1148 transitions. [2024-12-06 04:41:50,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:41:50,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:50,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:50,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:50,990 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:41:51,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:51,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 644 states and 1155 transitions. [2024-12-06 04:41:51,031 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1155 transitions. [2024-12-06 04:41:51,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:41:51,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:51,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:51,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:51,197 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:41:51,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:51,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 645 states and 1156 transitions. [2024-12-06 04:41:51,244 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1156 transitions. [2024-12-06 04:41:51,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:41:51,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:51,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:51,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:51,374 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:41:51,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:51,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 646 states and 1157 transitions. [2024-12-06 04:41:51,640 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1157 transitions. [2024-12-06 04:41:51,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:41:51,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:51,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:51,798 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:41:51,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:51,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 648 states and 1161 transitions. [2024-12-06 04:41:51,836 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1161 transitions. [2024-12-06 04:41:51,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:41:51,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:51,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:51,970 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:52,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:52,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 650 states and 1164 transitions. [2024-12-06 04:41:52,008 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1164 transitions. [2024-12-06 04:41:52,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:41:52,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:52,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:52,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:52,649 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:42:04,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:04,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 669 states and 1212 transitions. [2024-12-06 04:42:04,342 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1212 transitions. [2024-12-06 04:42:04,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:42:04,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:04,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:04,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:04,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:04,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 671 states and 1218 transitions. [2024-12-06 04:42:04,571 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1218 transitions. [2024-12-06 04:42:04,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:42:04,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:04,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:04,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:04,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:10,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:10,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 688 states and 1265 transitions. [2024-12-06 04:42:10,158 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1265 transitions. [2024-12-06 04:42:10,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:42:10,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:10,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:10,307 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:42:10,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:10,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 690 states and 1270 transitions. [2024-12-06 04:42:10,387 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1270 transitions. [2024-12-06 04:42:10,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:42:10,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:10,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:10,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:11,402 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:42:12,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:12,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 692 states and 1274 transitions. [2024-12-06 04:42:12,087 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1274 transitions. [2024-12-06 04:42:12,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:42:12,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:12,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:12,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:12,216 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:42:12,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:12,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 694 states and 1275 transitions. [2024-12-06 04:42:12,269 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1275 transitions. [2024-12-06 04:42:12,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:42:12,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:12,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:12,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:12,435 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:12,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:12,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 695 states and 1276 transitions. [2024-12-06 04:42:12,509 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1276 transitions. [2024-12-06 04:42:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:42:12,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:12,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:12,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:12,638 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:42:12,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:12,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 697 states and 1279 transitions. [2024-12-06 04:42:12,693 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1279 transitions. [2024-12-06 04:42:12,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:42:12,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:12,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:12,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:12,824 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:42:12,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:12,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 698 states and 1279 transitions. [2024-12-06 04:42:12,896 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1279 transitions. [2024-12-06 04:42:12,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:42:12,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:12,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:13,102 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:19,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:19,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 716 states and 1329 transitions. [2024-12-06 04:42:19,405 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1329 transitions. [2024-12-06 04:42:19,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:42:19,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:19,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:20,106 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:42:40,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:40,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 746 states and 1424 transitions. [2024-12-06 04:42:40,864 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1424 transitions. [2024-12-06 04:42:40,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:42:40,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:40,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:40,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:41,053 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:42:42,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:42,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 746 states and 1422 transitions. [2024-12-06 04:42:42,699 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1422 transitions. [2024-12-06 04:42:42,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:42:42,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:42,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:42,873 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:42:42,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:42,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 748 states and 1429 transitions. [2024-12-06 04:42:42,938 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1429 transitions. [2024-12-06 04:42:42,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:42:42,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:42,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:42,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:43,828 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:42:44,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:44,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 750 states and 1435 transitions. [2024-12-06 04:42:44,071 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1435 transitions. [2024-12-06 04:42:44,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:42:44,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:44,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:44,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:44,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:52,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:52,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 764 states and 1471 transitions. [2024-12-06 04:42:52,187 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1471 transitions. [2024-12-06 04:42:52,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:42:52,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:52,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:52,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:52,346 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:42:53,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:53,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 764 states and 1469 transitions. [2024-12-06 04:42:53,936 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1469 transitions. [2024-12-06 04:42:53,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:42:53,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:53,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:53,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:54,071 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:42:54,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:54,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 767 states and 1475 transitions. [2024-12-06 04:42:54,128 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1475 transitions. [2024-12-06 04:42:54,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:42:54,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:54,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:54,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:54,479 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:43:04,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:04,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 786 states and 1530 transitions. [2024-12-06 04:43:04,502 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1530 transitions. [2024-12-06 04:43:04,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:43:04,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:04,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:04,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:04,627 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:43:04,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:04,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 787 states and 1530 transitions. [2024-12-06 04:43:04,679 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1530 transitions. [2024-12-06 04:43:04,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:43:04,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:04,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:04,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:04,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:43:06,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:06,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 791 states and 1548 transitions. [2024-12-06 04:43:06,966 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1548 transitions. [2024-12-06 04:43:06,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:43:06,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:06,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:06,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:07,107 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:43:07,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:07,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 792 states and 1548 transitions. [2024-12-06 04:43:07,160 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1548 transitions. [2024-12-06 04:43:07,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:43:07,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:07,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:07,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:07,329 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:43:07,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:07,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 794 states and 1556 transitions. [2024-12-06 04:43:07,433 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1556 transitions. [2024-12-06 04:43:07,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:43:07,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:07,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:07,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:07,594 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:43:07,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:07,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 809 states and 1583 transitions. [2024-12-06 04:43:07,841 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1583 transitions. [2024-12-06 04:43:07,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:43:07,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:07,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:07,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:08,804 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:43:09,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:09,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 811 states and 1590 transitions. [2024-12-06 04:43:09,054 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1590 transitions. [2024-12-06 04:43:09,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:43:09,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:09,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:09,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:09,189 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:43:09,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:09,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 814 states and 1594 transitions. [2024-12-06 04:43:09,250 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1594 transitions. [2024-12-06 04:43:09,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:43:09,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:09,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:10,077 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:43:10,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:10,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 816 states and 1602 transitions. [2024-12-06 04:43:10,209 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1602 transitions. [2024-12-06 04:43:10,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:43:10,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:10,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:10,349 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:43:10,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 817 states and 1606 transitions. [2024-12-06 04:43:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1606 transitions. [2024-12-06 04:43:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:43:10,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:10,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:10,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:10,710 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:43:21,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:21,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 837 states and 1664 transitions. [2024-12-06 04:43:21,859 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1664 transitions. [2024-12-06 04:43:21,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:43:21,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:21,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:21,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:22,018 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:43:22,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:22,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 838 states and 1665 transitions. [2024-12-06 04:43:22,372 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1665 transitions. [2024-12-06 04:43:22,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:43:22,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:22,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:22,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:23,209 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:43:23,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:23,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 839 states and 1671 transitions. [2024-12-06 04:43:23,322 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1671 transitions. [2024-12-06 04:43:23,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:43:23,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:23,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:23,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:23,474 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:43:23,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:23,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 842 states and 1674 transitions. [2024-12-06 04:43:23,536 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1674 transitions. [2024-12-06 04:43:23,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:43:23,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:23,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:23,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:23,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:43:26,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:26,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 846 states and 1693 transitions. [2024-12-06 04:43:26,338 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1693 transitions. [2024-12-06 04:43:26,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:43:26,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:26,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:26,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:26,521 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:43:26,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:26,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 847 states and 1694 transitions. [2024-12-06 04:43:26,574 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1694 transitions. [2024-12-06 04:43:26,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:43:26,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:26,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:26,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:26,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:43:40,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:40,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 868 states and 1756 transitions. [2024-12-06 04:43:40,873 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1756 transitions. [2024-12-06 04:43:40,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:43:40,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:40,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:40,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:40,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:43:43,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:43,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 872 states and 1775 transitions. [2024-12-06 04:43:43,520 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1775 transitions. [2024-12-06 04:43:43,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:43:43,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:43,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:43,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:44,369 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:43:46,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:46,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 877 states and 1794 transitions. [2024-12-06 04:43:46,868 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1794 transitions. [2024-12-06 04:43:46,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:43:46,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:46,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:46,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:47,715 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:43:54,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:54,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 885 states and 1807 transitions. [2024-12-06 04:43:54,173 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1807 transitions. [2024-12-06 04:43:54,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:43:54,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:54,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:54,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:43:56,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:56,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 889 states and 1826 transitions. [2024-12-06 04:43:56,830 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1826 transitions. [2024-12-06 04:43:56,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:43:56,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:56,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:56,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:56,882 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:43:57,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:57,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 893 states and 1832 transitions. [2024-12-06 04:43:57,972 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1832 transitions. [2024-12-06 04:43:57,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:43:57,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:57,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:57,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:58,792 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:44:00,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:00,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 894 states and 1846 transitions. [2024-12-06 04:44:00,087 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1846 transitions. [2024-12-06 04:44:00,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:44:00,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:00,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:00,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:00,883 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:44:10,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:10,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 907 states and 1876 transitions. [2024-12-06 04:44:10,143 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1876 transitions. [2024-12-06 04:44:10,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:44:10,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:10,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:10,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:10,959 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:44:12,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:12,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 910 states and 1887 transitions. [2024-12-06 04:44:12,310 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1887 transitions. [2024-12-06 04:44:12,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:44:12,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:12,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:13,125 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:44:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:20,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 918 states and 1903 transitions. [2024-12-06 04:44:20,434 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1903 transitions. [2024-12-06 04:44:20,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:44:20,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:20,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:20,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:20,585 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:44:20,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:20,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 919 states and 1904 transitions. [2024-12-06 04:44:20,728 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1904 transitions. [2024-12-06 04:44:20,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:44:20,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:20,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:20,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:20,786 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:44:21,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:21,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 923 states and 1911 transitions. [2024-12-06 04:44:21,436 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1911 transitions. [2024-12-06 04:44:21,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:44:21,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:21,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:21,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:22,222 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:44:23,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:23,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 925 states and 1922 transitions. [2024-12-06 04:44:23,653 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1922 transitions. [2024-12-06 04:44:23,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:44:23,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:23,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:23,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:24,833 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:45:03,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:03,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 959 states and 2055 transitions. [2024-12-06 04:45:03,852 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2055 transitions. [2024-12-06 04:45:03,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:45:03,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:03,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:03,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:04,724 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:45:14,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:14,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 970 states and 2075 transitions. [2024-12-06 04:45:14,263 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2075 transitions. [2024-12-06 04:45:14,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:45:14,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:14,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:14,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:14,412 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:45:17,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:17,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 972 states and 2078 transitions. [2024-12-06 04:45:17,304 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2078 transitions. [2024-12-06 04:45:17,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:45:17,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:17,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:17,474 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:45:20,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:20,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 976 states and 2085 transitions. [2024-12-06 04:45:20,017 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2085 transitions. [2024-12-06 04:45:20,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:45:20,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:20,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:20,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:20,180 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:45:21,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:21,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 972 states and 2076 transitions. [2024-12-06 04:45:21,307 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2076 transitions. [2024-12-06 04:45:21,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:45:21,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:21,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:21,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:21,424 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:45:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:29,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 984 states and 2108 transitions. [2024-12-06 04:45:29,962 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2108 transitions. [2024-12-06 04:45:29,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:45:29,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:29,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:45:31,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:31,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 984 states and 2106 transitions. [2024-12-06 04:45:31,511 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2106 transitions. [2024-12-06 04:45:31,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:45:31,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:31,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:31,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:31,646 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:45:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:31,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 988 states and 2111 transitions. [2024-12-06 04:45:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2111 transitions. [2024-12-06 04:45:31,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:45:31,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:31,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:31,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:31,783 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:45:34,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:34,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 992 states and 2118 transitions. [2024-12-06 04:45:34,747 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2118 transitions. [2024-12-06 04:45:34,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:45:34,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:34,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:34,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:34,957 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:45:35,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:35,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 995 states and 2122 transitions. [2024-12-06 04:45:35,043 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2122 transitions. [2024-12-06 04:45:35,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:45:35,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:35,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:35,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:35,164 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:45:38,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:38,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 999 states and 2138 transitions. [2024-12-06 04:45:38,504 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2138 transitions. [2024-12-06 04:45:38,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:45:38,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:38,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:38,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:39,490 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:45:51,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1012 states and 2171 transitions. [2024-12-06 04:45:51,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2171 transitions. [2024-12-06 04:45:51,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:45:51,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,642 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:45:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:51,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1015 states and 2175 transitions. [2024-12-06 04:45:51,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2175 transitions. [2024-12-06 04:45:51,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:45:51,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:51,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,783 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:45:54,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1019 states and 2182 transitions. [2024-12-06 04:45:54,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2182 transitions. [2024-12-06 04:45:54,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:45:54,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:54,846 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:45:54,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:54,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1020 states and 2185 transitions. [2024-12-06 04:45:54,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2185 transitions. [2024-12-06 04:45:54,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:45:54,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:54,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:55,044 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:45:58,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:58,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1024 states and 2203 transitions. [2024-12-06 04:45:58,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2203 transitions. [2024-12-06 04:45:58,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:45:58,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:58,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:58,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:58,690 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:45:58,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:58,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1025 states and 2204 transitions. [2024-12-06 04:45:58,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2204 transitions. [2024-12-06 04:45:58,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:45:58,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:58,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:58,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:59,669 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:46:12,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:12,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1038 states and 2237 transitions. [2024-12-06 04:46:12,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2237 transitions. [2024-12-06 04:46:12,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:46:12,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:12,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:12,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:12,622 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:46:12,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:12,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1044 states and 2248 transitions. [2024-12-06 04:46:12,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2248 transitions. [2024-12-06 04:46:12,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:46:12,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:12,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:12,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:12,984 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:46:13,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:13,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 1045 states and 2249 transitions. [2024-12-06 04:46:13,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2249 transitions. [2024-12-06 04:46:13,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:46:13,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:13,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:13,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:13,223 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:46:13,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:13,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 1045 states and 2240 transitions. [2024-12-06 04:46:13,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2240 transitions. [2024-12-06 04:46:13,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:46:13,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:13,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:13,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:13,502 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:46:15,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:15,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1049 states and 2247 transitions. [2024-12-06 04:46:15,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2247 transitions. [2024-12-06 04:46:15,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:46:15,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:15,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:15,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:15,994 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:46:20,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:20,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3852 states to 1053 states and 2265 transitions. [2024-12-06 04:46:20,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2265 transitions. [2024-12-06 04:46:20,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:46:20,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:20,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:20,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:20,925 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:46:21,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:21,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1056 states and 2272 transitions. [2024-12-06 04:46:21,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2272 transitions. [2024-12-06 04:46:21,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:46:21,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:21,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:21,952 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:46:23,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:23,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1057 states and 2273 transitions. [2024-12-06 04:46:23,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2273 transitions. [2024-12-06 04:46:23,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:46:23,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:23,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:23,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:23,755 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:46:27,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:27,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1061 states and 2291 transitions. [2024-12-06 04:46:27,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2291 transitions. [2024-12-06 04:46:27,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:46:27,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:27,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:27,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:27,635 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:46:29,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:29,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1065 states and 2297 transitions. [2024-12-06 04:46:29,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2297 transitions. [2024-12-06 04:46:29,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:46:29,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:29,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:29,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:30,098 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:46:31,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:31,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 1069 states and 2305 transitions. [2024-12-06 04:46:31,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2305 transitions. [2024-12-06 04:46:31,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:46:31,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:31,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:31,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:32,652 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:46:49,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:49,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1085 states and 2348 transitions. [2024-12-06 04:46:49,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2348 transitions. [2024-12-06 04:46:49,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:46:49,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:49,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:49,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:49,487 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:46:50,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:50,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1085 states and 2347 transitions. [2024-12-06 04:46:50,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2347 transitions. [2024-12-06 04:46:50,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:46:50,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:50,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:50,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:50,599 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:46:51,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:51,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1089 states and 2354 transitions. [2024-12-06 04:46:51,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2354 transitions. [2024-12-06 04:46:51,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:46:51,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:51,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:51,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:53,038 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:47:47,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:47,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4398 states to 1127 states and 2513 transitions. [2024-12-06 04:47:47,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2513 transitions. [2024-12-06 04:47:47,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:47:47,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:47,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:47,896 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:47:51,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:51,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 1129 states and 2516 transitions. [2024-12-06 04:47:51,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2516 transitions. [2024-12-06 04:47:51,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:47:51,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:51,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:51,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:52,551 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:47:54,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:54,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 1132 states and 2523 transitions. [2024-12-06 04:47:54,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2523 transitions. [2024-12-06 04:47:54,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:47:54,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:54,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:54,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:55,383 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:47:57,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:57,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 1133 states and 2524 transitions. [2024-12-06 04:47:57,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2524 transitions. [2024-12-06 04:47:57,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:47:57,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:57,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:57,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:57,479 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:48:00,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:00,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 1137 states and 2531 transitions. [2024-12-06 04:48:00,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2531 transitions. [2024-12-06 04:48:00,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:48:00,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:00,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:00,929 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:48:02,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:02,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1133 states and 2522 transitions. [2024-12-06 04:48:02,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2522 transitions. [2024-12-06 04:48:02,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:48:02,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:02,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:02,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:02,815 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:48:14,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:14,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 1145 states and 2553 transitions. [2024-12-06 04:48:14,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2553 transitions. [2024-12-06 04:48:14,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:48:14,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:14,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:14,512 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:48:16,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:16,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 1145 states and 2551 transitions. [2024-12-06 04:48:16,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2551 transitions. [2024-12-06 04:48:16,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:48:16,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:16,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:16,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:16,441 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:48:16,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:16,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 1149 states and 2556 transitions. [2024-12-06 04:48:16,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2556 transitions. [2024-12-06 04:48:16,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:48:16,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:16,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:16,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:16,615 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:48:20,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:20,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4575 states to 1153 states and 2563 transitions. [2024-12-06 04:48:20,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2563 transitions. [2024-12-06 04:48:20,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:48:20,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:20,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:20,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:20,492 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:48:20,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:20,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4579 states to 1156 states and 2567 transitions. [2024-12-06 04:48:20,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2567 transitions. [2024-12-06 04:48:20,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:48:20,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:20,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:20,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:20,730 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:48:24,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:24,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 1160 states and 2583 transitions. [2024-12-06 04:48:24,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2583 transitions. [2024-12-06 04:48:24,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:48:24,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:24,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:24,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:25,671 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:48:29,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:29,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 1164 states and 2591 transitions. [2024-12-06 04:48:29,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2591 transitions. [2024-12-06 04:48:29,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:48:29,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:29,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:29,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:29,990 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:48:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:48,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4752 states to 1181 states and 2630 transitions. [2024-12-06 04:48:48,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2630 transitions. [2024-12-06 04:48:48,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:48:48,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:48,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:48,877 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:48:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:50,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 1187 states and 2640 transitions. [2024-12-06 04:48:50,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2640 transitions. [2024-12-06 04:48:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:48:50,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:50,734 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:48:54,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:54,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 1181 states and 2624 transitions. [2024-12-06 04:48:54,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2624 transitions. [2024-12-06 04:48:54,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:48:54,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:54,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:54,416 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 04:48:54,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:54,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 1184 states and 2628 transitions. [2024-12-06 04:48:54,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2628 transitions. [2024-12-06 04:48:54,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:48:54,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:54,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:54,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:54,694 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:48:54,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:54,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 1184 states and 2626 transitions. [2024-12-06 04:48:54,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2626 transitions. [2024-12-06 04:48:54,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:48:54,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:54,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:54,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:55,007 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:48:55,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:55,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 1188 states and 2662 transitions. [2024-12-06 04:48:55,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2662 transitions. [2024-12-06 04:48:55,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:48:55,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:55,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:55,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:56,228 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:49:00,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:00,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 1192 states and 2670 transitions. [2024-12-06 04:49:00,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2670 transitions. [2024-12-06 04:49:00,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:49:00,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:00,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:00,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 04:49:01,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:01,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 1201 states and 2683 transitions. [2024-12-06 04:49:01,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2683 transitions. [2024-12-06 04:49:01,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:49:01,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:01,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:01,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:01,085 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:49:04,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:04,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 1205 states and 2690 transitions. [2024-12-06 04:49:04,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2690 transitions. [2024-12-06 04:49:04,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:49:04,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:04,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:04,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:05,172 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:49:05,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:05,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 1207 states and 2716 transitions. [2024-12-06 04:49:05,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2716 transitions. [2024-12-06 04:49:05,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:49:05,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:05,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:05,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:05,596 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:49:10,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:10,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 1211 states and 2735 transitions. [2024-12-06 04:49:10,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2735 transitions. [2024-12-06 04:49:10,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:49:10,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:10,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:10,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:10,802 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:49:10,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 1212 states and 2736 transitions. [2024-12-06 04:49:10,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2736 transitions. [2024-12-06 04:49:10,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:49:10,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:10,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:10,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:11,082 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:49:11,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:11,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 1215 states and 2741 transitions. [2024-12-06 04:49:11,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2741 transitions. [2024-12-06 04:49:11,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:49:11,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:11,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:11,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:11,421 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:49:11,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:11,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 1217 states and 2767 transitions. [2024-12-06 04:49:11,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2767 transitions. [2024-12-06 04:49:11,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:49:11,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:11,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:11,870 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:49:11,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:11,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4920 states to 1218 states and 2768 transitions. [2024-12-06 04:49:11,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2768 transitions. [2024-12-06 04:49:11,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:49:11,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:11,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:11,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:12,089 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:49:24,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:24,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5071 states to 1232 states and 2803 transitions. [2024-12-06 04:49:24,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2803 transitions. [2024-12-06 04:49:24,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:49:24,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:24,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:24,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:24,394 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 04:49:26,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:26,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5078 states to 1232 states and 2793 transitions. [2024-12-06 04:49:26,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2793 transitions. [2024-12-06 04:49:26,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:49:26,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:26,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:26,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:27,031 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:49:28,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:28,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 1232 states and 2789 transitions. [2024-12-06 04:49:28,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2789 transitions. [2024-12-06 04:49:28,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:49:28,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:28,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:29,587 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:49:29,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:29,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 1235 states and 2796 transitions. [2024-12-06 04:49:29,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2796 transitions. [2024-12-06 04:49:29,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:49:29,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:29,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:29,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:49:33,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:33,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5100 states to 1239 states and 2803 transitions. [2024-12-06 04:49:33,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2803 transitions. [2024-12-06 04:49:33,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:49:33,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:33,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:33,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:33,415 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:49:38,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:38,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 1243 states and 2822 transitions. [2024-12-06 04:49:38,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2822 transitions. [2024-12-06 04:49:38,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:49:38,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:38,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:38,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:39,200 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:49:41,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:41,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5121 states to 1244 states and 2823 transitions. [2024-12-06 04:49:41,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2823 transitions. [2024-12-06 04:49:41,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:49:41,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:41,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:41,468 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:49:43,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:43,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5128 states to 1244 states and 2819 transitions. [2024-12-06 04:49:43,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2819 transitions. [2024-12-06 04:49:43,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:49:43,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:43,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:44,284 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:50:07,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:07,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 1264 states and 2872 transitions. [2024-12-06 04:50:07,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2872 transitions. [2024-12-06 04:50:07,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:50:07,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:07,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:07,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:07,469 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:50:09,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 1268 states and 2879 transitions. [2024-12-06 04:50:09,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2879 transitions. [2024-12-06 04:50:09,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:50:09,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:09,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:09,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:09,783 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:50:14,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:14,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5267 states to 1272 states and 2898 transitions. [2024-12-06 04:50:14,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2898 transitions. [2024-12-06 04:50:14,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:50:14,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:14,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:14,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:15,454 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:50:15,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:15,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 1275 states and 2904 transitions. [2024-12-06 04:50:15,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2904 transitions. [2024-12-06 04:50:15,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:50:15,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:15,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:16,532 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:50:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 1276 states and 2905 transitions. [2024-12-06 04:50:18,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2905 transitions. [2024-12-06 04:50:18,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:50:18,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:18,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:18,823 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 04:50:18,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 1279 states and 2908 transitions. [2024-12-06 04:50:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2908 transitions. [2024-12-06 04:50:18,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:50:18,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:18,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:19,885 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:50:22,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:22,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 1282 states and 2914 transitions. [2024-12-06 04:50:22,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2914 transitions. [2024-12-06 04:50:22,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:50:22,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:22,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:22,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:22,193 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:50:22,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5286 states to 1284 states and 2917 transitions. [2024-12-06 04:50:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2917 transitions. [2024-12-06 04:50:22,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:50:22,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:22,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:22,644 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 3 proven. 11 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:50:45,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:45,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5618 states to 1309 states and 3089 transitions. [2024-12-06 04:50:45,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3089 transitions. [2024-12-06 04:50:45,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:50:45,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:45,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:45,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:45,980 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:50:46,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:46,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 1311 states and 3091 transitions. [2024-12-06 04:50:46,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3091 transitions. [2024-12-06 04:50:46,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:50:46,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:46,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:46,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:46,207 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 04:50:54,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:54,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5668 states to 1316 states and 3123 transitions. [2024-12-06 04:50:54,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3123 transitions. [2024-12-06 04:50:54,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:50:54,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:54,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:54,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:54,378 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-06 04:50:55,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:55,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5694 states to 1318 states and 3135 transitions. [2024-12-06 04:50:55,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3135 transitions. [2024-12-06 04:50:55,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:50:55,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:55,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:56,034 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-06 04:50:57,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:57,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5722 states to 1320 states and 3148 transitions. [2024-12-06 04:50:57,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3148 transitions. [2024-12-06 04:50:57,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:50:57,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:57,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:57,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:57,781 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 04:50:59,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:59,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 1322 states and 3161 transitions. [2024-12-06 04:50:59,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3161 transitions. [2024-12-06 04:50:59,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:50:59,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:59,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:59,705 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:51:00,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:00,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 1326 states and 3168 transitions. [2024-12-06 04:51:00,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3168 transitions. [2024-12-06 04:51:00,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:51:00,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:00,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:03,193 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:52:20,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:20,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6267 states to 1368 states and 3362 transitions. [2024-12-06 04:52:20,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3362 transitions. [2024-12-06 04:52:20,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:52:20,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:20,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:20,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:20,473 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:52:20,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:20,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6270 states to 1368 states and 3361 transitions. [2024-12-06 04:52:20,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3361 transitions. [2024-12-06 04:52:20,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:52:20,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:20,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:20,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:20,801 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 04:52:25,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:25,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6281 states to 1368 states and 3359 transitions. [2024-12-06 04:52:25,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3359 transitions. [2024-12-06 04:52:25,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:52:25,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:25,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:26,360 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:52:28,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:28,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6282 states to 1369 states and 3360 transitions. [2024-12-06 04:52:28,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3360 transitions. [2024-12-06 04:52:28,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:52:28,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:28,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:28,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:29,664 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:53:47,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:47,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6716 states to 1406 states and 3486 transitions. [2024-12-06 04:53:47,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3486 transitions. [2024-12-06 04:53:47,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:53:47,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:47,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:47,866 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:53:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:48,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6719 states to 1406 states and 3485 transitions. [2024-12-06 04:53:48,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3485 transitions. [2024-12-06 04:53:48,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:53:48,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:48,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:48,191 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 04:53:52,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:52,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6733 states to 1415 states and 3499 transitions. [2024-12-06 04:53:52,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3499 transitions. [2024-12-06 04:53:52,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:53:52,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:52,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:52,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:52,926 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 04:53:55,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:55,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 1406 states and 3478 transitions. [2024-12-06 04:53:55,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3478 transitions. [2024-12-06 04:53:55,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:53:55,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:55,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:55,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:55,637 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 04:53:58,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:58,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6739 states to 1407 states and 3480 transitions. [2024-12-06 04:53:58,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 3480 transitions. [2024-12-06 04:53:58,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:53:58,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:58,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:58,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:58,136 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 04:54:08,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:08,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6789 states to 1412 states and 3512 transitions. [2024-12-06 04:54:08,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3512 transitions. [2024-12-06 04:54:08,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:54:08,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:08,513 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 04:54:10,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:10,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6820 states to 1414 states and 3525 transitions. [2024-12-06 04:54:10,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3525 transitions. [2024-12-06 04:54:10,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:54:10,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:10,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:10,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:10,656 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 04:54:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:12,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6848 states to 1416 states and 3537 transitions. [2024-12-06 04:54:12,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3537 transitions. [2024-12-06 04:54:12,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:54:12,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:12,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:12,704 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 04:54:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:14,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6877 states to 1418 states and 3549 transitions. [2024-12-06 04:54:14,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3549 transitions. [2024-12-06 04:54:14,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:54:14,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:14,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:14,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:14,796 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:54:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:27,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6976 states to 1424 states and 3648 transitions. [2024-12-06 04:54:27,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 3648 transitions. [2024-12-06 04:54:27,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:54:27,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:27,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:27,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked.