./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec1_product09.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_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec1_product09.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3 --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 e76bca30ba241523f00afb0ea64acdcdd753d47014073d825a6028b49fb542a9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:06:33,523 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:06:33,630 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 05:06:33,638 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:06:33,639 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:06:33,673 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:06:33,674 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:06:33,675 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:06:33,675 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:06:33,675 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:06:33,675 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:06:33,675 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:06:33,676 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:06:33,676 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:06:33,676 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:06:33,676 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:06:33,676 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:06:33,676 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:06:33,676 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:06:33,676 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:06:33,677 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:06:33,677 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:06:33,677 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:06:33,677 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:06:33,677 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:06:33,677 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:06:33,679 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:06:33,680 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:06:33,680 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:06:33,680 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:06:33,680 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:06:33,680 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:06:33,681 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:06:33,681 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_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3 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 -> e76bca30ba241523f00afb0ea64acdcdd753d47014073d825a6028b49fb542a9 [2024-11-25 05:06:33,984 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:06:33,996 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:06:34,000 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:06:34,002 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:06:34,002 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:06:34,004 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/elevator_spec1_product09.cil.c [2024-11-25 05:06:36,941 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/data/78a8b1611/77819a0ea319409d845aed1369d60f04/FLAG5272bbe31 [2024-11-25 05:06:37,350 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:06:37,351 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/sv-benchmarks/c/product-lines/elevator_spec1_product09.cil.c [2024-11-25 05:06:37,371 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/data/78a8b1611/77819a0ea319409d845aed1369d60f04/FLAG5272bbe31 [2024-11-25 05:06:37,507 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/data/78a8b1611/77819a0ea319409d845aed1369d60f04 [2024-11-25 05:06:37,509 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:06:37,511 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:06:37,512 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:06:37,512 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:06:37,517 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:06:37,518 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:06:37" (1/1) ... [2024-11-25 05:06:37,519 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34abeb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:37, skipping insertion in model container [2024-11-25 05:06:37,519 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:06:37" (1/1) ... [2024-11-25 05:06:37,576 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:06:37,777 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_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/sv-benchmarks/c/product-lines/elevator_spec1_product09.cil.c[1545,1558] [2024-11-25 05:06:38,239 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:06:38,261 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:06:38,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-11-25 05:06:38,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [57] [2024-11-25 05:06:38,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [423] [2024-11-25 05:06:38,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [461] [2024-11-25 05:06:38,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [822] [2024-11-25 05:06:38,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [1005] [2024-11-25 05:06:38,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [1097] [2024-11-25 05:06:38,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1768] [2024-11-25 05:06:38,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3206] [2024-11-25 05:06:38,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [3219] [2024-11-25 05:06:38,275 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_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/sv-benchmarks/c/product-lines/elevator_spec1_product09.cil.c[1545,1558] [2024-11-25 05:06:38,460 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:06:38,494 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:06:38,495 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38 WrapperNode [2024-11-25 05:06:38,495 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:06:38,496 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:06:38,497 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:06:38,497 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:06:38,506 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,541 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,596 INFO L138 Inliner]: procedures = 89, calls = 331, calls flagged for inlining = 25, calls inlined = 22, statements flattened = 799 [2024-11-25 05:06:38,596 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:06:38,597 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:06:38,597 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:06:38,597 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:06:38,605 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,605 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,612 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,614 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,634 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,637 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,649 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,654 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,657 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,664 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:06:38,665 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:06:38,666 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:06:38,666 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:06:38,667 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:06:38" (1/1) ... [2024-11-25 05:06:38,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:06:38,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:06:38,709 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:06:38,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4fa0e6-3fd7-4b93-a72d-758e9f2a3cc5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:06:38,753 INFO L130 BoogieDeclarations]: Found specification of procedure angelinaCall [2024-11-25 05:06:38,754 INFO L138 BoogieDeclarations]: Found implementation of procedure angelinaCall [2024-11-25 05:06:38,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:06:38,754 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-25 05:06:38,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-25 05:06:38,754 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-25 05:06:38,754 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-25 05:06:38,754 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-25 05:06:38,755 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-25 05:06:38,755 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-25 05:06:38,755 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-25 05:06:38,755 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-25 05:06:38,755 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-25 05:06:38,756 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-25 05:06:38,756 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-25 05:06:38,756 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-25 05:06:38,756 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-25 05:06:38,756 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-25 05:06:38,756 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-25 05:06:38,756 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-25 05:06:38,756 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-25 05:06:38,756 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-25 05:06:38,757 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-25 05:06:38,757 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-25 05:06:38,757 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-25 05:06:38,758 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-25 05:06:38,758 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-25 05:06:38,758 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-25 05:06:38,758 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-25 05:06:38,758 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-25 05:06:38,760 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-25 05:06:38,760 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-25 05:06:38,760 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-25 05:06:38,760 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-25 05:06:38,761 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-25 05:06:38,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:06:38,761 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-25 05:06:38,761 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-25 05:06:38,761 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-25 05:06:38,761 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-25 05:06:38,761 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-25 05:06:38,761 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-25 05:06:38,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:06:38,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:06:38,762 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-25 05:06:38,762 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-25 05:06:38,964 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:06:38,965 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:06:40,370 INFO L? ?]: Removed 421 outVars from TransFormulas that were not future-live. [2024-11-25 05:06:40,371 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:06:41,507 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:06:41,510 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 05:06:41,510 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:06:41 BoogieIcfgContainer [2024-11-25 05:06:41,510 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:06:41,511 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:06:41,514 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:06:41,526 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:06:41,526 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:06:41" (1/1) ... [2024-11-25 05:06:41,538 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:06:41,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:41,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 348 states and 561 transitions. [2024-11-25 05:06:41,640 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 561 transitions. [2024-11-25 05:06:41,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:06:41,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:41,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:42,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:43,083 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:43,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:43,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 364 states and 621 transitions. [2024-11-25 05:06:43,382 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 621 transitions. [2024-11-25 05:06:43,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:06:43,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:43,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:43,974 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:44,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:44,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 365 states and 622 transitions. [2024-11-25 05:06:44,010 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 622 transitions. [2024-11-25 05:06:44,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:06:44,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:44,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:44,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:44,627 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:44,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:44,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 366 states and 623 transitions. [2024-11-25 05:06:44,667 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 623 transitions. [2024-11-25 05:06:44,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:06:44,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:44,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:44,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:45,126 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:45,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:45,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 367 states and 624 transitions. [2024-11-25 05:06:45,170 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 624 transitions. [2024-11-25 05:06:45,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:06:45,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:45,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:45,576 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:45,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:45,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 370 states and 627 transitions. [2024-11-25 05:06:45,615 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 627 transitions. [2024-11-25 05:06:45,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:06:45,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:45,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:45,985 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:46,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:46,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 371 states and 628 transitions. [2024-11-25 05:06:46,016 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 628 transitions. [2024-11-25 05:06:46,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:06:46,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:46,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:46,356 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:46,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:46,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 372 states and 629 transitions. [2024-11-25 05:06:46,385 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 629 transitions. [2024-11-25 05:06:46,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:06:46,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:46,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:46,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:46,756 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:46,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:46,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 373 states and 630 transitions. [2024-11-25 05:06:46,780 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 630 transitions. [2024-11-25 05:06:46,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:06:46,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:46,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:46,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:47,102 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:47,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:47,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 376 states and 633 transitions. [2024-11-25 05:06:47,132 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 633 transitions. [2024-11-25 05:06:47,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:06:47,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:47,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:47,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:47,449 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:47,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:47,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 380 states and 639 transitions. [2024-11-25 05:06:47,906 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 639 transitions. [2024-11-25 05:06:47,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:06:47,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:47,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:47,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:48,192 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:48,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:48,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 383 states and 642 transitions. [2024-11-25 05:06:48,218 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 642 transitions. [2024-11-25 05:06:48,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:06:48,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:48,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:48,518 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:48,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:48,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 386 states and 645 transitions. [2024-11-25 05:06:48,543 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 645 transitions. [2024-11-25 05:06:48,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:06:48,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:48,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:48,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:48,837 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:48,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:48,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 389 states and 649 transitions. [2024-11-25 05:06:48,865 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 649 transitions. [2024-11-25 05:06:48,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:06:48,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:48,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:49,202 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:49,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:49,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 391 states and 651 transitions. [2024-11-25 05:06:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 651 transitions. [2024-11-25 05:06:49,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:06:49,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:49,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:49,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:49,521 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:49,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:49,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 394 states and 658 transitions. [2024-11-25 05:06:49,545 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 658 transitions. [2024-11-25 05:06:49,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:06:49,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:49,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:49,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:49,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:49,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 394 states and 657 transitions. [2024-11-25 05:06:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 657 transitions. [2024-11-25 05:06:49,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:06:49,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:49,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:49,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:50,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:50,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:50,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 398 states and 666 transitions. [2024-11-25 05:06:50,161 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 666 transitions. [2024-11-25 05:06:50,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:06:50,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:50,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:50,434 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:06:50,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:50,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 394 states and 656 transitions. [2024-11-25 05:06:50,466 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 656 transitions. [2024-11-25 05:06:50,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:06:50,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:50,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:50,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:51,038 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:52,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:52,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 412 states and 719 transitions. [2024-11-25 05:06:52,879 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 719 transitions. [2024-11-25 05:06:52,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:06:52,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:52,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:53,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:53,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:53,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 412 states and 718 transitions. [2024-11-25 05:06:53,274 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 718 transitions. [2024-11-25 05:06:53,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:06:53,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:53,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:53,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:53,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:53,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:53,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 413 states and 719 transitions. [2024-11-25 05:06:53,689 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 719 transitions. [2024-11-25 05:06:53,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:06:53,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:53,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:53,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:54,016 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:54,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:54,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 414 states and 720 transitions. [2024-11-25 05:06:54,047 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 720 transitions. [2024-11-25 05:06:54,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:06:54,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:54,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:54,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:54,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:54,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:54,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 417 states and 723 transitions. [2024-11-25 05:06:54,385 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 723 transitions. [2024-11-25 05:06:54,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:06:54,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:54,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:54,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:54,656 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:54,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:54,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 418 states and 724 transitions. [2024-11-25 05:06:54,685 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 724 transitions. [2024-11-25 05:06:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:06:54,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:54,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:54,963 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:54,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:54,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 419 states and 725 transitions. [2024-11-25 05:06:54,992 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 725 transitions. [2024-11-25 05:06:54,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:06:54,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:54,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:55,260 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:55,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:55,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 420 states and 726 transitions. [2024-11-25 05:06:55,286 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 726 transitions. [2024-11-25 05:06:55,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:06:55,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:55,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:55,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:55,558 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:55,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:55,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 424 states and 735 transitions. [2024-11-25 05:06:55,590 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 735 transitions. [2024-11-25 05:06:55,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:06:55,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:55,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:55,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:06:55,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:55,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 420 states and 723 transitions. [2024-11-25 05:06:55,902 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 723 transitions. [2024-11-25 05:06:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:06:55,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:55,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:56,228 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:56,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:56,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 423 states and 730 transitions. [2024-11-25 05:06:56,268 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 730 transitions. [2024-11-25 05:06:56,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 05:06:56,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:56,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:56,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:56,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 426 states and 733 transitions. [2024-11-25 05:06:56,573 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 733 transitions. [2024-11-25 05:06:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 05:06:56,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:56,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:56,839 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:06:56,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:56,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 426 states and 732 transitions. [2024-11-25 05:06:56,879 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 732 transitions. [2024-11-25 05:06:56,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:06:56,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:57,212 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:57,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:57,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 426 states and 731 transitions. [2024-11-25 05:06:57,248 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 731 transitions. [2024-11-25 05:06:57,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 05:06:57,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:57,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:57,559 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:58,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:58,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 434 states and 762 transitions. [2024-11-25 05:06:58,399 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 762 transitions. [2024-11-25 05:06:58,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:06:58,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:58,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:58,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:58,672 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:58,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:58,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 437 states and 765 transitions. [2024-11-25 05:06:58,708 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 765 transitions. [2024-11-25 05:06:58,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:06:58,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:58,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:58,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:58,969 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:06:59,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:59,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 442 states and 780 transitions. [2024-11-25 05:06:59,005 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 780 transitions. [2024-11-25 05:06:59,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:06:59,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:59,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:59,245 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:06:59,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:59,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 448 states and 792 transitions. [2024-11-25 05:06:59,302 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 792 transitions. [2024-11-25 05:06:59,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:06:59,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:59,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:59,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:59,537 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:06:59,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:59,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 452 states and 801 transitions. [2024-11-25 05:06:59,576 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 801 transitions. [2024-11-25 05:06:59,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 05:06:59,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:59,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:59,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:59,806 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:06:59,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:59,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 448 states and 787 transitions. [2024-11-25 05:06:59,835 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 787 transitions. [2024-11-25 05:06:59,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:06:59,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:59,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:59,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:00,068 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:07:00,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:00,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 452 states and 795 transitions. [2024-11-25 05:07:00,117 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 795 transitions. [2024-11-25 05:07:00,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:07:00,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:00,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:00,508 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:07:01,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:01,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 454 states and 805 transitions. [2024-11-25 05:07:01,591 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 805 transitions. [2024-11-25 05:07:01,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:07:01,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:01,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:01,836 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:07:01,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:01,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 457 states and 808 transitions. [2024-11-25 05:07:01,874 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 808 transitions. [2024-11-25 05:07:01,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:07:01,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:01,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:01,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:07:02,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 460 states and 812 transitions. [2024-11-25 05:07:02,164 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 812 transitions. [2024-11-25 05:07:02,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:07:02,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:02,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:02,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:02,419 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:07:02,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:02,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 462 states and 814 transitions. [2024-11-25 05:07:02,457 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 814 transitions. [2024-11-25 05:07:02,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:07:02,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:02,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:02,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:02,687 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:07:02,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:02,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 463 states and 815 transitions. [2024-11-25 05:07:02,707 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 815 transitions. [2024-11-25 05:07:02,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:07:02,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:02,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:02,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:02,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:07:03,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:03,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 463 states and 813 transitions. [2024-11-25 05:07:03,696 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 813 transitions. [2024-11-25 05:07:03,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:07:03,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:03,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:03,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:04,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:07:05,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:05,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 467 states and 821 transitions. [2024-11-25 05:07:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 821 transitions. [2024-11-25 05:07:05,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 05:07:05,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:05,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:05,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:05,996 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:07:06,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:06,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 470 states and 825 transitions. [2024-11-25 05:07:06,030 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 825 transitions. [2024-11-25 05:07:06,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:07:06,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:06,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:06,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:07:06,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:06,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 471 states and 826 transitions. [2024-11-25 05:07:06,368 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 826 transitions. [2024-11-25 05:07:06,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 05:07:06,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:06,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:06,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:06,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:07:07,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:07,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 474 states and 831 transitions. [2024-11-25 05:07:07,568 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 831 transitions. [2024-11-25 05:07:07,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:07:07,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:07,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:07,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:07,847 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:07:07,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:07,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 479 states and 846 transitions. [2024-11-25 05:07:07,893 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 846 transitions. [2024-11-25 05:07:07,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:07:07,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:07,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:07,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:08,148 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:07:08,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:08,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 480 states and 847 transitions. [2024-11-25 05:07:08,175 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 847 transitions. [2024-11-25 05:07:08,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:07:08,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:08,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:08,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:08,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:07:08,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:08,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 483 states and 851 transitions. [2024-11-25 05:07:08,435 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 851 transitions. [2024-11-25 05:07:08,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:07:08,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:08,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:08,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:08,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:07:08,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:08,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 484 states and 852 transitions. [2024-11-25 05:07:08,719 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 852 transitions. [2024-11-25 05:07:08,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:07:08,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:08,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:08,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:08,966 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:07:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:08,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 487 states and 856 transitions. [2024-11-25 05:07:08,997 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 856 transitions. [2024-11-25 05:07:08,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:07:08,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:08,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:09,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:12,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:07:22,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:22,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 520 states and 958 transitions. [2024-11-25 05:07:22,621 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 958 transitions. [2024-11-25 05:07:22,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:07:22,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:22,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:22,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:25,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:07:38,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:38,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 544 states and 1026 transitions. [2024-11-25 05:07:38,927 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1026 transitions. [2024-11-25 05:07:38,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:07:38,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:38,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:38,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:39,980 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:07:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:43,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 547 states and 1036 transitions. [2024-11-25 05:07:43,944 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1036 transitions. [2024-11-25 05:07:43,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:07:43,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:43,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:43,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:45,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:07:47,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:47,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 549 states and 1041 transitions. [2024-11-25 05:07:47,580 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1041 transitions. [2024-11-25 05:07:47,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:07:47,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:47,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:47,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:48,510 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:07:54,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:54,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 564 states and 1084 transitions. [2024-11-25 05:07:54,764 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1084 transitions. [2024-11-25 05:07:54,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:07:54,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:54,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:54,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:54,970 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:07:55,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:55,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 565 states and 1085 transitions. [2024-11-25 05:07:55,012 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1085 transitions. [2024-11-25 05:07:55,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:07:55,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:55,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:55,261 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:07:55,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:55,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 568 states and 1089 transitions. [2024-11-25 05:07:55,326 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1089 transitions. [2024-11-25 05:07:55,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:07:55,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:55,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:55,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:55,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:08:03,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:03,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 589 states and 1148 transitions. [2024-11-25 05:08:03,295 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1148 transitions. [2024-11-25 05:08:03,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:08:03,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:03,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:03,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:04,271 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:08:05,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:05,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 590 states and 1149 transitions. [2024-11-25 05:08:05,309 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1149 transitions. [2024-11-25 05:08:05,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:08:05,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:05,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:06,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:08:14,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 594 states and 1160 transitions. [2024-11-25 05:08:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1160 transitions. [2024-11-25 05:08:14,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:08:14,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:14,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:14,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:14,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:08:21,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 613 states and 1212 transitions. [2024-11-25 05:08:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1212 transitions. [2024-11-25 05:08:21,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:08:21,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:21,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:21,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:22,138 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:08:22,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:22,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 614 states and 1215 transitions. [2024-11-25 05:08:22,199 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1215 transitions. [2024-11-25 05:08:22,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:08:22,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:22,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:22,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:22,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:08:26,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:26,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 620 states and 1232 transitions. [2024-11-25 05:08:26,844 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1232 transitions. [2024-11-25 05:08:26,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:08:26,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:26,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:26,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:27,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:08:49,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:49,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 642 states and 1303 transitions. [2024-11-25 05:08:49,943 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1303 transitions. [2024-11-25 05:08:49,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:08:49,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:49,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:08:52,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:52,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 646 states and 1318 transitions. [2024-11-25 05:08:52,572 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1318 transitions. [2024-11-25 05:08:52,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:08:52,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:52,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:52,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:52,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:09:04,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:04,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 663 states and 1363 transitions. [2024-11-25 05:09:04,593 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1363 transitions. [2024-11-25 05:09:04,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:09:04,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:04,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:04,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:04,945 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:09:05,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:05,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 664 states and 1366 transitions. [2024-11-25 05:09:05,869 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1366 transitions. [2024-11-25 05:09:05,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:09:05,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:05,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:05,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:06,621 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:09:10,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:10,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 664 states and 1364 transitions. [2024-11-25 05:09:10,077 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1364 transitions. [2024-11-25 05:09:10,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:09:10,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:10,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:10,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:10,500 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:09:12,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:12,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 665 states and 1365 transitions. [2024-11-25 05:09:12,945 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1365 transitions. [2024-11-25 05:09:12,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:09:12,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:12,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:13,246 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:09:14,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:14,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 666 states and 1368 transitions. [2024-11-25 05:09:14,468 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1368 transitions. [2024-11-25 05:09:14,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:09:14,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:14,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:14,601 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:09:14,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:14,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 667 states and 1371 transitions. [2024-11-25 05:09:14,669 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1371 transitions. [2024-11-25 05:09:14,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:09:14,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:14,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:14,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:14,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:09:17,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:17,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 671 states and 1386 transitions. [2024-11-25 05:09:17,518 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1386 transitions. [2024-11-25 05:09:17,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:09:17,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:17,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:17,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:21,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:09:58,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:58,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 696 states and 1469 transitions. [2024-11-25 05:09:58,613 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1469 transitions. [2024-11-25 05:09:58,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:09:58,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:58,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:58,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:59,222 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:10:00,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:00,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 696 states and 1467 transitions. [2024-11-25 05:10:00,857 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1467 transitions. [2024-11-25 05:10:00,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:10:00,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:00,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:00,987 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:10:03,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:03,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 700 states and 1483 transitions. [2024-11-25 05:10:03,323 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1483 transitions. [2024-11-25 05:10:03,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:10:03,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:03,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:03,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:03,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:10:04,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:04,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 702 states and 1489 transitions. [2024-11-25 05:10:04,022 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1489 transitions. [2024-11-25 05:10:04,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:10:04,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:04,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:04,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:04,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:10:06,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:06,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 706 states and 1505 transitions. [2024-11-25 05:10:06,772 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1505 transitions. [2024-11-25 05:10:06,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:10:06,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:06,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:06,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:07,463 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:10:17,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:17,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 708 states and 1511 transitions. [2024-11-25 05:10:17,237 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1511 transitions. [2024-11-25 05:10:17,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:10:17,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:17,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:17,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:20,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:11:02,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:02,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 730 states and 1581 transitions. [2024-11-25 05:11:02,732 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1581 transitions. [2024-11-25 05:11:02,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:11:02,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:02,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:03,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:11:03,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:03,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 730 states and 1581 transitions. [2024-11-25 05:11:03,829 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1581 transitions. [2024-11-25 05:11:03,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:11:03,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:03,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:03,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:04,027 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:11:05,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:05,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 730 states and 1580 transitions. [2024-11-25 05:11:05,691 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1580 transitions. [2024-11-25 05:11:05,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:11:05,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:05,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:05,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:08,658 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:11:26,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:26,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 733 states and 1597 transitions. [2024-11-25 05:11:26,331 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1597 transitions. [2024-11-25 05:11:26,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:11:26,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:26,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:26,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:26,658 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:11:38,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:38,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 744 states and 1625 transitions. [2024-11-25 05:11:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1625 transitions. [2024-11-25 05:11:38,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:11:38,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:38,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:38,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:38,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:11:40,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:40,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 745 states and 1626 transitions. [2024-11-25 05:11:40,593 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1626 transitions. [2024-11-25 05:11:40,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:11:40,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:40,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:40,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:40,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:11:46,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:46,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 749 states and 1640 transitions. [2024-11-25 05:11:46,905 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1640 transitions. [2024-11-25 05:11:46,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:11:46,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:46,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:48,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:12:08,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:08,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 768 states and 1695 transitions. [2024-11-25 05:12:08,901 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1695 transitions. [2024-11-25 05:12:08,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:12:08,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:08,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:08,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:09,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:12:22,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:22,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 780 states and 1730 transitions. [2024-11-25 05:12:22,047 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1730 transitions. [2024-11-25 05:12:22,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:12:22,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:22,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:22,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:22,270 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:12:38,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:38,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 795 states and 1773 transitions. [2024-11-25 05:12:38,696 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1773 transitions. [2024-11-25 05:12:38,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:12:38,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:38,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:38,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:12:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:42,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 799 states and 1786 transitions. [2024-11-25 05:12:42,968 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1786 transitions. [2024-11-25 05:12:42,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:12:42,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:42,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:42,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:43,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:12:54,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:54,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 810 states and 1808 transitions. [2024-11-25 05:12:54,514 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1808 transitions. [2024-11-25 05:12:54,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:12:54,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:54,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:54,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:13:06,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:06,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 821 states and 1831 transitions. [2024-11-25 05:13:06,637 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1831 transitions. [2024-11-25 05:13:06,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:13:06,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:06,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:06,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:06,861 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:13:18,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:18,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 824 states and 1843 transitions. [2024-11-25 05:13:18,005 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1843 transitions. [2024-11-25 05:13:18,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:18,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:18,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:18,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:18,080 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:13:20,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:20,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 828 states and 1855 transitions. [2024-11-25 05:13:20,578 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1855 transitions. [2024-11-25 05:13:20,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:20,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:20,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:20,698 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:13:23,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:23,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 829 states and 1861 transitions. [2024-11-25 05:13:23,059 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1861 transitions. [2024-11-25 05:13:23,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:23,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:23,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:23,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:23,847 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:13:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:39,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 844 states and 1903 transitions. [2024-11-25 05:13:39,761 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1903 transitions. [2024-11-25 05:13:39,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:39,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:39,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:13:40,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:40,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 844 states and 1903 transitions. [2024-11-25 05:13:40,830 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1903 transitions. [2024-11-25 05:13:40,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:40,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:40,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:41,582 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:13:41,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:41,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 844 states and 1903 transitions. [2024-11-25 05:13:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1903 transitions. [2024-11-25 05:13:41,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:41,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:41,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:41,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:42,498 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:13:42,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:42,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 844 states and 1903 transitions. [2024-11-25 05:13:42,825 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1903 transitions. [2024-11-25 05:13:42,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:42,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:42,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:42,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:43,833 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:13:48,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:48,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 844 states and 1903 transitions. [2024-11-25 05:13:48,950 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1903 transitions. [2024-11-25 05:13:48,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:48,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:48,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:49,026 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:13:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 845 states and 1906 transitions. [2024-11-25 05:13:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1906 transitions. [2024-11-25 05:13:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:50,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:50,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:51,579 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:13:51,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:51,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 845 states and 1906 transitions. [2024-11-25 05:13:51,911 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1906 transitions. [2024-11-25 05:13:51,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:51,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:51,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:51,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:52,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:13:52,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:52,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 845 states and 1906 transitions. [2024-11-25 05:13:52,874 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1906 transitions. [2024-11-25 05:13:52,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:13:52,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:52,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:52,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:53,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:14:02,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:02,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 847 states and 1912 transitions. [2024-11-25 05:14:02,963 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1912 transitions. [2024-11-25 05:14:02,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:14:02,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:02,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:02,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:03,106 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 05:14:03,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:03,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 850 states and 1916 transitions. [2024-11-25 05:14:03,161 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1916 transitions. [2024-11-25 05:14:03,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:14:03,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:03,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:03,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:14:09,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:09,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 850 states and 1914 transitions. [2024-11-25 05:14:09,270 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1914 transitions. [2024-11-25 05:14:09,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:14:09,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:09,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:09,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:14:15,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:15,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 850 states and 1912 transitions. [2024-11-25 05:14:15,250 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1912 transitions. [2024-11-25 05:14:15,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:14:15,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:15,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:15,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:17,056 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:14:24,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:24,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 854 states and 1919 transitions. [2024-11-25 05:14:24,927 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1919 transitions. [2024-11-25 05:14:24,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:14:24,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:24,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:24,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:25,098 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 05:14:25,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:25,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 855 states and 1920 transitions. [2024-11-25 05:14:25,151 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1920 transitions. [2024-11-25 05:14:25,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:14:25,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:25,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:28,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:14:52,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:52,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 867 states and 1951 transitions. [2024-11-25 05:14:52,908 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1951 transitions. [2024-11-25 05:14:52,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:14:52,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:52,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:52,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:53,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:15:04,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:04,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 867 states and 1949 transitions. [2024-11-25 05:15:04,433 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1949 transitions. [2024-11-25 05:15:04,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:15:04,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:04,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:04,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:05,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:15:06,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:06,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 867 states and 1949 transitions. [2024-11-25 05:15:06,135 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1949 transitions. [2024-11-25 05:15:06,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:15:06,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:06,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:06,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:07,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:15:07,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 867 states and 1949 transitions. [2024-11-25 05:15:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1949 transitions. [2024-11-25 05:15:07,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:15:07,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:07,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:07,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:15:07,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:07,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 869 states and 1955 transitions. [2024-11-25 05:15:07,707 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1955 transitions. [2024-11-25 05:15:07,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:15:07,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:07,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:08,343 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:15:28,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:28,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 886 states and 2009 transitions. [2024-11-25 05:15:28,627 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2009 transitions. [2024-11-25 05:15:28,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:15:28,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:28,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:28,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:28,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:15:40,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:40,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 886 states and 2007 transitions. [2024-11-25 05:15:40,574 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2007 transitions. [2024-11-25 05:15:40,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:15:40,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:40,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:40,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:40,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:15:40,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:40,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 889 states and 2011 transitions. [2024-11-25 05:15:40,822 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2011 transitions. [2024-11-25 05:15:40,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:15:40,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:40,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:40,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:15:48,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:48,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 892 states and 2017 transitions. [2024-11-25 05:15:48,952 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2017 transitions. [2024-11-25 05:15:48,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:15:48,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:48,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:48,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:54,787 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 05:16:37,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:37,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 916 states and 2101 transitions. [2024-11-25 05:16:37,518 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2101 transitions. [2024-11-25 05:16:37,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:16:37,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:37,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:37,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:38,259 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 05:16:57,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:57,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 931 states and 2140 transitions. [2024-11-25 05:16:57,598 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2140 transitions. [2024-11-25 05:16:57,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:16:57,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:57,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:57,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:17:09,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:09,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 936 states and 2175 transitions. [2024-11-25 05:17:09,230 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2175 transitions. [2024-11-25 05:17:09,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:17:09,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:09,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:09,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:09,849 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 05:17:12,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:12,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 935 states and 2170 transitions. [2024-11-25 05:17:12,510 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2170 transitions. [2024-11-25 05:17:12,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:17:12,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:12,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:12,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:23,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:19:01,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:01,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 963 states and 2277 transitions. [2024-11-25 05:19:01,599 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2277 transitions. [2024-11-25 05:19:01,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:19:01,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:01,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:01,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:02,435 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:19:11,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:11,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 966 states and 2280 transitions. [2024-11-25 05:19:11,034 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2280 transitions. [2024-11-25 05:19:11,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:19:11,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:11,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:11,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:11,729 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:19:21,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:21,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 969 states and 2283 transitions. [2024-11-25 05:19:21,228 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2283 transitions. [2024-11-25 05:19:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:19:21,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:21,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:22,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:19:30,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 972 states and 2286 transitions. [2024-11-25 05:19:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2286 transitions. [2024-11-25 05:19:30,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:19:30,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:30,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:30,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:31,075 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:19:31,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:31,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 973 states and 2287 transitions. [2024-11-25 05:19:31,164 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2287 transitions. [2024-11-25 05:19:31,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 05:19:31,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:31,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:31,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:31,410 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:19:55,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:55,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 988 states and 2331 transitions. [2024-11-25 05:19:55,155 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2331 transitions. [2024-11-25 05:19:55,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 05:19:55,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:55,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:55,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:58,486 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.