./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec2_product23.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec2_product23.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3c1ff6fd56cd2377d464f2b10cb9a0da8b8728fdfad0102577329687d925f1d9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:17:54,658 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:17:54,745 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:17:54,753 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:17:54,753 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:17:54,786 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:17:54,789 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:17:54,790 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:17:54,790 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:17:54,790 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:17:54,790 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:17:54,790 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:17:54,791 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:17:54,791 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:17:54,791 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:17:54,791 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:17:54,791 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:17:54,791 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:17:54,791 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:17:54,791 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:17:54,791 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:17:54,791 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:17:54,792 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:17:54,792 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:17:54,792 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:17:54,792 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:17:54,792 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:17:54,792 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:17:54,794 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:17:54,794 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:17:54,794 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:17:54,794 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:17:54,794 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:17:54,795 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_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3c1ff6fd56cd2377d464f2b10cb9a0da8b8728fdfad0102577329687d925f1d9 [2024-11-13 21:17:55,113 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:17:55,125 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:17:55,131 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:17:55,132 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:17:55,133 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:17:55,134 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/elevator_spec2_product23.cil.c Unable to find full path for "g++" [2024-11-13 21:17:56,981 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:17:57,442 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:17:57,443 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/sv-benchmarks/c/product-lines/elevator_spec2_product23.cil.c [2024-11-13 21:17:57,467 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/data/844bfc659/b3524dc4e0fa48d2b820a24b0e9391de/FLAGc47bab9b2 [2024-11-13 21:17:57,569 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/data/844bfc659/b3524dc4e0fa48d2b820a24b0e9391de [2024-11-13 21:17:57,571 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:17:57,573 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:17:57,576 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:17:57,576 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:17:57,580 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:17:57,581 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:17:57" (1/1) ... [2024-11-13 21:17:57,582 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b85fb4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:57, skipping insertion in model container [2024-11-13 21:17:57,584 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:17:57" (1/1) ... [2024-11-13 21:17:57,663 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:17:58,133 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_58d570aa-670d-487e-a4ad-0c2c53109423/sv-benchmarks/c/product-lines/elevator_spec2_product23.cil.c[35995,36008] [2024-11-13 21:17:58,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:17:58,350 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:17:58,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [48] [2024-11-13 21:17:58,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [235] [2024-11-13 21:17:58,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [273] [2024-11-13 21:17:58,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [941] [2024-11-13 21:17:58,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1307] [2024-11-13 21:17:58,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1665] [2024-11-13 21:17:58,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [1674] [2024-11-13 21:17:58,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1766] [2024-11-13 21:17:58,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [1778] [2024-11-13 21:17:58,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1898] [2024-11-13 21:17:58,463 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_58d570aa-670d-487e-a4ad-0c2c53109423/sv-benchmarks/c/product-lines/elevator_spec2_product23.cil.c[35995,36008] [2024-11-13 21:17:58,545 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:17:58,572 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:17:58,573 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58 WrapperNode [2024-11-13 21:17:58,573 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:17:58,574 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:17:58,574 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:17:58,574 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:17:58,580 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,603 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,671 INFO L138 Inliner]: procedures = 96, calls = 347, calls flagged for inlining = 26, calls inlined = 23, statements flattened = 920 [2024-11-13 21:17:58,671 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:17:58,672 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:17:58,672 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:17:58,672 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:17:58,685 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,685 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,699 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,699 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,731 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,760 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,768 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,776 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,793 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:17:58,793 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:17:58,794 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:17:58,794 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:17:58,795 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:17:58" (1/1) ... [2024-11-13 21:17:58,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:17:58,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:17:58,848 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:17:58,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58d570aa-670d-487e-a4ad-0c2c53109423/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:17:58,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:17:58,881 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2024-11-13 21:17:58,881 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2024-11-13 21:17:58,881 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-13 21:17:58,881 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-13 21:17:58,881 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-13 21:17:58,881 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-13 21:17:58,881 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-13 21:17:58,881 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-13 21:17:58,881 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-13 21:17:58,881 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-13 21:17:58,882 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-13 21:17:58,882 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-13 21:17:58,882 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-13 21:17:58,882 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-13 21:17:58,882 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-13 21:17:58,882 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-13 21:17:58,882 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-13 21:17:58,882 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-13 21:17:58,882 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-13 21:17:58,882 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-13 21:17:58,882 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-13 21:17:58,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-13 21:17:58,882 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-13 21:17:58,882 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-13 21:17:58,883 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-13 21:17:58,883 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-13 21:17:58,883 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-13 21:17:58,883 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-13 21:17:58,883 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-13 21:17:58,883 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-13 21:17:58,883 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-13 21:17:58,883 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-13 21:17:58,883 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-13 21:17:58,883 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-13 21:17:58,883 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-13 21:17:58,883 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-13 21:17:58,883 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-13 21:17:58,884 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-13 21:17:58,884 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-13 21:17:58,884 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-13 21:17:58,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:17:58,884 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2024-11-13 21:17:58,884 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2024-11-13 21:17:58,884 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-13 21:17:58,884 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-13 21:17:58,884 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-13 21:17:58,884 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-13 21:17:58,884 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-13 21:17:58,886 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-13 21:17:58,886 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__weight [2024-11-13 21:17:58,886 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__weight [2024-11-13 21:17:58,886 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:17:58,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:17:58,887 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-13 21:17:58,887 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-13 21:17:59,103 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:17:59,107 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:18:00,765 INFO L? ?]: Removed 471 outVars from TransFormulas that were not future-live. [2024-11-13 21:18:00,765 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:18:01,835 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:18:01,839 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:18:01,839 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:18:01 BoogieIcfgContainer [2024-11-13 21:18:01,839 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:18:01,840 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:18:01,840 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:18:01,850 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:18:01,850 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:18:01" (1/1) ... [2024-11-13 21:18:01,860 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:18:01,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:01,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 397 states and 625 transitions. [2024-11-13 21:18:01,945 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 625 transitions. [2024-11-13 21:18:01,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:18:01,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:01,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:02,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:02,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:02,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 396 states and 618 transitions. [2024-11-13 21:18:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 618 transitions. [2024-11-13 21:18:02,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:18:02,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:02,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:02,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:03,437 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:03,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:03,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 419 states and 681 transitions. [2024-11-13 21:18:03,705 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 681 transitions. [2024-11-13 21:18:03,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:18:03,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:03,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:03,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:04,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:04,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 420 states and 682 transitions. [2024-11-13 21:18:04,334 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 682 transitions. [2024-11-13 21:18:04,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:18:04,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:04,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:04,818 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:04,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:04,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 421 states and 683 transitions. [2024-11-13 21:18:04,858 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 683 transitions. [2024-11-13 21:18:04,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:18:04,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:04,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:04,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:05,200 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:05,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:05,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 424 states and 686 transitions. [2024-11-13 21:18:05,235 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 686 transitions. [2024-11-13 21:18:05,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:18:05,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:05,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:05,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:05,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:05,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 425 states and 687 transitions. [2024-11-13 21:18:05,581 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 687 transitions. [2024-11-13 21:18:05,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:18:05,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:05,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:05,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:05,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:05,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:05,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 426 states and 688 transitions. [2024-11-13 21:18:05,932 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 688 transitions. [2024-11-13 21:18:05,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:18:05,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:05,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:05,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:06,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:06,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:06,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 427 states and 689 transitions. [2024-11-13 21:18:06,241 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 689 transitions. [2024-11-13 21:18:06,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:18:06,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:06,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:06,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:06,717 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:07,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:07,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 433 states and 700 transitions. [2024-11-13 21:18:07,112 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 700 transitions. [2024-11-13 21:18:07,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:18:07,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:07,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:07,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:07,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:07,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:07,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 436 states and 703 transitions. [2024-11-13 21:18:07,441 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 703 transitions. [2024-11-13 21:18:07,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:18:07,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:07,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:07,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:07,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:07,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 436 states and 702 transitions. [2024-11-13 21:18:07,911 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 702 transitions. [2024-11-13 21:18:07,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:18:07,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:07,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:08,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:09,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:09,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 440 states and 711 transitions. [2024-11-13 21:18:09,266 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 711 transitions. [2024-11-13 21:18:09,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:18:09,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:09,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:09,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:09,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:09,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:09,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 443 states and 715 transitions. [2024-11-13 21:18:09,555 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 715 transitions. [2024-11-13 21:18:09,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:18:09,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:09,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:09,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:09,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:18:10,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:10,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 443 states and 713 transitions. [2024-11-13 21:18:10,566 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 713 transitions. [2024-11-13 21:18:10,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:18:10,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:10,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:10,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:10,837 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:10,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:10,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 448 states and 728 transitions. [2024-11-13 21:18:10,878 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 728 transitions. [2024-11-13 21:18:10,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:18:10,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:10,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:10,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:11,213 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:11,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:11,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 449 states and 729 transitions. [2024-11-13 21:18:11,235 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 729 transitions. [2024-11-13 21:18:11,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:11,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:11,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:11,553 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:14,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:14,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 480 states and 812 transitions. [2024-11-13 21:18:14,065 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 812 transitions. [2024-11-13 21:18:14,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:18:14,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:14,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:14,316 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:14,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:14,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 480 states and 811 transitions. [2024-11-13 21:18:14,624 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 811 transitions. [2024-11-13 21:18:14,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:14,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:14,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:14,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:14,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:14,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:14,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 483 states and 814 transitions. [2024-11-13 21:18:14,894 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 814 transitions. [2024-11-13 21:18:14,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:14,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:14,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:15,100 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:15,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:15,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 484 states and 815 transitions. [2024-11-13 21:18:15,131 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 815 transitions. [2024-11-13 21:18:15,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:15,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:15,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:15,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:15,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:15,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:15,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 485 states and 816 transitions. [2024-11-13 21:18:15,342 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 816 transitions. [2024-11-13 21:18:15,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:15,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:15,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:15,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:15,615 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:17,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 503 states and 861 transitions. [2024-11-13 21:18:17,855 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 861 transitions. [2024-11-13 21:18:17,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:17,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:17,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:17,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:18,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 504 states and 862 transitions. [2024-11-13 21:18:18,084 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 862 transitions. [2024-11-13 21:18:18,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:18,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,282 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:18,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 505 states and 863 transitions. [2024-11-13 21:18:18,311 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 863 transitions. [2024-11-13 21:18:18,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:18,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,521 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:18,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 506 states and 864 transitions. [2024-11-13 21:18:18,545 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 864 transitions. [2024-11-13 21:18:18,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:18,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:22,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:22,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 538 states and 949 transitions. [2024-11-13 21:18:22,647 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 949 transitions. [2024-11-13 21:18:22,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:22,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:22,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:22,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:23,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:27,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:27,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 568 states and 1040 transitions. [2024-11-13 21:18:27,789 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1040 transitions. [2024-11-13 21:18:27,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:18:27,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:27,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:27,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:28,035 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:28,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:28,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 570 states and 1043 transitions. [2024-11-13 21:18:28,960 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1043 transitions. [2024-11-13 21:18:28,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:18:28,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:28,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:29,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:29,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 572 states and 1046 transitions. [2024-11-13 21:18:29,993 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1046 transitions. [2024-11-13 21:18:29,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:29,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:29,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:30,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,208 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:30,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:30,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 575 states and 1049 transitions. [2024-11-13 21:18:30,241 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1049 transitions. [2024-11-13 21:18:30,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:30,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:30,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:30,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:30,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:30,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 577 states and 1051 transitions. [2024-11-13 21:18:30,525 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1051 transitions. [2024-11-13 21:18:30,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:18:30,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:30,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:30,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:31,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:31,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 577 states and 1050 transitions. [2024-11-13 21:18:31,166 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1050 transitions. [2024-11-13 21:18:31,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:31,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:31,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:31,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:31,354 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:31,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:31,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 578 states and 1053 transitions. [2024-11-13 21:18:31,839 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1053 transitions. [2024-11-13 21:18:31,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:31,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:31,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:32,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:32,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:32,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 579 states and 1056 transitions. [2024-11-13 21:18:32,034 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1056 transitions. [2024-11-13 21:18:32,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:32,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:32,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:32,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:32,224 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:32,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:32,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 580 states and 1057 transitions. [2024-11-13 21:18:32,450 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1057 transitions. [2024-11-13 21:18:32,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:32,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:32,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:32,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:32,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:32,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:32,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 581 states and 1060 transitions. [2024-11-13 21:18:32,633 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1060 transitions. [2024-11-13 21:18:32,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:18:32,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:32,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:32,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:32,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:33,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:33,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 582 states and 1065 transitions. [2024-11-13 21:18:33,285 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1065 transitions. [2024-11-13 21:18:33,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:33,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:33,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:33,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:33,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:33,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:33,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 583 states and 1066 transitions. [2024-11-13 21:18:33,547 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1066 transitions. [2024-11-13 21:18:33,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:33,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:33,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:33,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:33,696 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:33,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:33,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 584 states and 1067 transitions. [2024-11-13 21:18:33,727 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1067 transitions. [2024-11-13 21:18:33,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:18:33,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:33,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:33,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:34,018 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:37,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:37,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 602 states and 1119 transitions. [2024-11-13 21:18:37,684 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1119 transitions. [2024-11-13 21:18:37,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:37,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:37,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:37,807 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:37,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:37,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 603 states and 1120 transitions. [2024-11-13 21:18:37,828 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1120 transitions. [2024-11-13 21:18:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:37,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:37,949 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:37,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:37,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 604 states and 1123 transitions. [2024-11-13 21:18:37,988 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1123 transitions. [2024-11-13 21:18:37,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:37,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:37,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:38,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:38,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:38,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 605 states and 1124 transitions. [2024-11-13 21:18:38,173 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1124 transitions. [2024-11-13 21:18:38,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:38,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:38,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:38,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:38,661 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:44,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:45,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 638 states and 1214 transitions. [2024-11-13 21:18:45,001 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1214 transitions. [2024-11-13 21:18:45,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:45,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:45,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:45,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:45,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:45,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 639 states and 1215 transitions. [2024-11-13 21:18:45,195 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1215 transitions. [2024-11-13 21:18:45,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:45,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:45,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:45,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:45,305 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:18:46,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:46,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 643 states and 1231 transitions. [2024-11-13 21:18:46,487 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1231 transitions. [2024-11-13 21:18:46,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:18:46,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:46,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:46,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:46,694 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:47,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:47,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 643 states and 1230 transitions. [2024-11-13 21:18:47,706 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1230 transitions. [2024-11-13 21:18:47,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:47,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:47,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:47,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:47,889 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:18:47,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:47,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 646 states and 1234 transitions. [2024-11-13 21:18:47,929 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1234 transitions. [2024-11-13 21:18:47,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:18:47,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:47,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:47,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:49,357 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:19:00,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:00,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 669 states and 1306 transitions. [2024-11-13 21:19:00,701 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1306 transitions. [2024-11-13 21:19:00,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:00,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:00,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:00,896 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:19:02,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:02,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 669 states and 1305 transitions. [2024-11-13 21:19:02,060 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1305 transitions. [2024-11-13 21:19:02,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:02,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:02,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:02,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:02,212 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:19:03,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:03,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 669 states and 1304 transitions. [2024-11-13 21:19:03,148 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1304 transitions. [2024-11-13 21:19:03,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:19:03,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:03,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:03,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:03,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:19:03,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:03,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 670 states and 1305 transitions. [2024-11-13 21:19:03,423 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1305 transitions. [2024-11-13 21:19:03,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:19:03,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:03,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:03,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:03,560 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:19:03,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:03,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 671 states and 1306 transitions. [2024-11-13 21:19:03,606 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1306 transitions. [2024-11-13 21:19:03,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:19:03,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:03,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:03,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:03,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:19:04,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:04,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 675 states and 1320 transitions. [2024-11-13 21:19:04,952 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1320 transitions. [2024-11-13 21:19:04,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:19:04,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:04,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:04,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:05,361 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:19:11,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:11,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 694 states and 1380 transitions. [2024-11-13 21:19:11,290 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1380 transitions. [2024-11-13 21:19:11,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:19:11,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:11,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:11,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:11,391 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:19:16,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 709 states and 1425 transitions. [2024-11-13 21:19:16,148 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1425 transitions. [2024-11-13 21:19:16,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:19:16,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:19:16,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 710 states and 1426 transitions. [2024-11-13 21:19:16,276 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1426 transitions. [2024-11-13 21:19:16,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:19:16,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,446 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:19:17,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:17,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 711 states and 1432 transitions. [2024-11-13 21:19:17,227 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1432 transitions. [2024-11-13 21:19:17,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:19:17,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:17,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:23,485 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:19:51,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:51,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 741 states and 1523 transitions. [2024-11-13 21:19:51,159 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1523 transitions. [2024-11-13 21:19:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:19:51,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:51,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:51,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:52,051 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:20:15,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:15,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 775 states and 1618 transitions. [2024-11-13 21:20:15,613 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1618 transitions. [2024-11-13 21:20:15,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:20:15,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:15,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:15,812 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:18,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:18,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 777 states and 1620 transitions. [2024-11-13 21:20:18,263 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1620 transitions. [2024-11-13 21:20:18,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:20:18,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:18,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:19,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:20:19,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:19,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 777 states and 1620 transitions. [2024-11-13 21:20:19,754 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1620 transitions. [2024-11-13 21:20:19,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:20:19,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:19,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:19,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:19,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:20:22,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 781 states and 1638 transitions. [2024-11-13 21:20:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1638 transitions. [2024-11-13 21:20:22,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:20:22,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:22,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:22,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:23,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:20:23,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:23,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 781 states and 1638 transitions. [2024-11-13 21:20:23,291 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1638 transitions. [2024-11-13 21:20:23,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:20:23,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:23,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:23,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:23,436 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:20:23,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:23,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 782 states and 1639 transitions. [2024-11-13 21:20:23,512 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1639 transitions. [2024-11-13 21:20:23,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:20:23,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:23,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:23,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:23,664 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:25,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:25,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 782 states and 1638 transitions. [2024-11-13 21:20:25,805 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1638 transitions. [2024-11-13 21:20:25,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:20:25,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:25,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:25,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:25,927 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:20:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:25,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 783 states and 1639 transitions. [2024-11-13 21:20:25,961 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1639 transitions. [2024-11-13 21:20:25,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:20:25,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:25,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:26,117 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:20:32,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:32,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 803 states and 1708 transitions. [2024-11-13 21:20:32,512 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1708 transitions. [2024-11-13 21:20:32,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:20:32,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:32,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:32,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:32,671 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:20:40,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:40,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 826 states and 1789 transitions. [2024-11-13 21:20:40,447 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1789 transitions. [2024-11-13 21:20:40,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:20:40,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:40,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:40,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:40,654 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:20:40,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:40,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 827 states and 1791 transitions. [2024-11-13 21:20:40,706 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1791 transitions. [2024-11-13 21:20:40,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:20:40,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:40,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:40,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:40,860 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:20:40,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:40,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 828 states and 1793 transitions. [2024-11-13 21:20:40,903 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1793 transitions. [2024-11-13 21:20:40,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:20:40,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:40,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:40,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,066 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:20:41,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:41,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 829 states and 1795 transitions. [2024-11-13 21:20:41,234 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1795 transitions. [2024-11-13 21:20:41,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:20:41,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:41,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:41,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,406 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:20:41,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:41,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 830 states and 1796 transitions. [2024-11-13 21:20:41,451 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1796 transitions. [2024-11-13 21:20:41,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:20:41,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:41,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:41,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:20:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:41,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 831 states and 1799 transitions. [2024-11-13 21:20:41,631 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1799 transitions. [2024-11-13 21:20:41,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:20:41,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:41,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,751 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:20:42,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:42,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 831 states and 1798 transitions. [2024-11-13 21:20:42,774 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1798 transitions. [2024-11-13 21:20:42,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:20:42,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:42,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:42,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:43,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:20:49,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:49,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 843 states and 1831 transitions. [2024-11-13 21:20:49,550 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1831 transitions. [2024-11-13 21:20:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:20:49,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:49,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:49,733 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:51,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:51,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 845 states and 1834 transitions. [2024-11-13 21:20:51,964 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1834 transitions. [2024-11-13 21:20:51,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:20:51,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:51,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:51,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:52,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:20:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:53,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 846 states and 1837 transitions. [2024-11-13 21:20:53,221 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1837 transitions. [2024-11-13 21:20:53,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:20:53,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:53,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:53,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:53,337 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:20:54,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:54,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 847 states and 1848 transitions. [2024-11-13 21:20:54,717 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1848 transitions. [2024-11-13 21:20:54,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:20:54,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:54,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:54,812 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:20:56,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:56,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 848 states and 1850 transitions. [2024-11-13 21:20:56,120 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1850 transitions. [2024-11-13 21:20:56,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:20:56,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:56,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:56,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:20:56,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:56,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 849 states and 1853 transitions. [2024-11-13 21:20:56,387 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1853 transitions. [2024-11-13 21:20:56,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:20:56,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:56,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:56,479 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:20:59,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:59,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 853 states and 1868 transitions. [2024-11-13 21:20:59,035 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1868 transitions. [2024-11-13 21:20:59,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:20:59,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:59,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:59,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:59,640 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:21:09,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:09,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 872 states and 1941 transitions. [2024-11-13 21:21:09,447 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1941 transitions. [2024-11-13 21:21:09,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:21:09,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:09,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:10,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:21:11,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:11,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 872 states and 1940 transitions. [2024-11-13 21:21:11,657 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1940 transitions. [2024-11-13 21:21:11,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:21:11,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:11,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:11,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:21:19,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 887 states and 1982 transitions. [2024-11-13 21:21:19,860 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1982 transitions. [2024-11-13 21:21:19,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:21:19,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:19,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:21,074 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:21:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:57,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 922 states and 2083 transitions. [2024-11-13 21:21:57,344 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2083 transitions. [2024-11-13 21:21:57,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:21:57,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:57,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:57,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:57,506 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:22:00,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:00,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 924 states and 2085 transitions. [2024-11-13 21:22:00,989 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2085 transitions. [2024-11-13 21:22:00,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:22:00,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:00,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:01,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:01,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:22:03,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 924 states and 2084 transitions. [2024-11-13 21:22:03,509 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2084 transitions. [2024-11-13 21:22:03,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:22:03,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:03,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:03,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:03,604 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:22:10,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:10,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 935 states and 2117 transitions. [2024-11-13 21:22:10,700 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2117 transitions. [2024-11-13 21:22:10,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:22:10,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:10,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:10,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:11,523 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:22:28,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:28,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 950 states and 2165 transitions. [2024-11-13 21:22:28,134 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2165 transitions. [2024-11-13 21:22:28,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:22:28,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:28,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:28,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:28,926 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:22:31,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:31,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 950 states and 2164 transitions. [2024-11-13 21:22:31,015 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2164 transitions. [2024-11-13 21:22:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:22:31,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:31,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:31,120 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:22:34,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:34,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 954 states and 2184 transitions. [2024-11-13 21:22:34,732 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2184 transitions. [2024-11-13 21:22:34,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:22:34,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:34,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:34,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:34,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:22:36,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:36,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 955 states and 2185 transitions. [2024-11-13 21:22:36,268 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2185 transitions. [2024-11-13 21:22:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:22:36,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:36,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:37,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:22:37,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:37,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 955 states and 2185 transitions. [2024-11-13 21:22:37,071 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2185 transitions. [2024-11-13 21:22:37,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:22:37,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:37,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:37,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:37,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:22:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:37,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 956 states and 2186 transitions. [2024-11-13 21:22:37,369 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2186 transitions. [2024-11-13 21:22:37,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:22:37,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:37,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:37,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:38,015 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:22:50,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:50,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 974 states and 2256 transitions. [2024-11-13 21:22:50,840 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2256 transitions. [2024-11-13 21:22:50,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:22:50,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:50,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:51,011 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:22:52,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:52,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 974 states and 2255 transitions. [2024-11-13 21:22:52,717 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2255 transitions. [2024-11-13 21:22:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:22:52,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:52,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:52,854 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:22:54,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:54,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 977 states and 2267 transitions. [2024-11-13 21:22:54,558 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2267 transitions. [2024-11-13 21:22:54,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:22:54,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:54,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:54,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:54,801 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:04,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:04,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 994 states and 2321 transitions. [2024-11-13 21:23:04,486 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2321 transitions. [2024-11-13 21:23:04,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:04,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:04,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:04,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:04,622 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:05,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:05,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 995 states and 2322 transitions. [2024-11-13 21:23:05,949 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2322 transitions. [2024-11-13 21:23:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:05,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:05,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:05,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:06,086 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:06,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:06,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 996 states and 2324 transitions. [2024-11-13 21:23:06,148 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2324 transitions. [2024-11-13 21:23:06,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:06,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:06,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:06,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:06,295 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:06,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:06,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 997 states and 2326 transitions. [2024-11-13 21:23:06,350 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2326 transitions. [2024-11-13 21:23:06,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:23:06,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:06,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:06,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:06,486 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:08,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:08,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1000 states and 2337 transitions. [2024-11-13 21:23:08,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2337 transitions. [2024-11-13 21:23:08,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:08,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:08,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:08,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:08,474 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:08,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:08,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1001 states and 2339 transitions. [2024-11-13 21:23:08,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2339 transitions. [2024-11-13 21:23:08,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:08,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:08,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:08,698 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:08,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:08,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1002 states and 2342 transitions. [2024-11-13 21:23:08,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2342 transitions. [2024-11-13 21:23:08,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:08,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:08,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:08,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:08,952 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:10,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:10,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1003 states and 2343 transitions. [2024-11-13 21:23:10,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2343 transitions. [2024-11-13 21:23:10,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:10,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:10,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:10,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:10,483 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:10,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:10,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1004 states and 2344 transitions. [2024-11-13 21:23:10,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2344 transitions. [2024-11-13 21:23:10,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:10,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:10,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:10,720 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:10,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:10,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 1005 states and 2346 transitions. [2024-11-13 21:23:10,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2346 transitions. [2024-11-13 21:23:10,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:10,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:10,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:11,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:11,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1006 states and 2348 transitions. [2024-11-13 21:23:11,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2348 transitions. [2024-11-13 21:23:11,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:11,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:11,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:11,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:11,201 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:11,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:11,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1007 states and 2351 transitions. [2024-11-13 21:23:11,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2351 transitions. [2024-11-13 21:23:11,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:11,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:11,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:11,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:17,753 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:23:37,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:37,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1010 states and 2367 transitions. [2024-11-13 21:23:37,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2367 transitions. [2024-11-13 21:23:37,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:23:37,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:37,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:37,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:37,195 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:23:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:38,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1010 states and 2366 transitions. [2024-11-13 21:23:38,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2366 transitions. [2024-11-13 21:23:38,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:23:38,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:38,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:38,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:39,006 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:23:42,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1012 states and 2371 transitions. [2024-11-13 21:23:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2371 transitions. [2024-11-13 21:23:42,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:23:42,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:42,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:43,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:23:46,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:46,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1015 states and 2384 transitions. [2024-11-13 21:23:46,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2384 transitions. [2024-11-13 21:23:46,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:23:46,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:46,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:23:47,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:47,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1019 states and 2401 transitions. [2024-11-13 21:23:47,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2401 transitions. [2024-11-13 21:23:47,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:23:47,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:47,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:47,436 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:03,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:03,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1034 states and 2447 transitions. [2024-11-13 21:24:03,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2447 transitions. [2024-11-13 21:24:03,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:03,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:03,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:03,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:03,779 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:07,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:07,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1038 states and 2463 transitions. [2024-11-13 21:24:07,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2463 transitions. [2024-11-13 21:24:07,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:24:07,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:07,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:07,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:07,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:09,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:09,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1039 states and 2465 transitions. [2024-11-13 21:24:09,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2465 transitions. [2024-11-13 21:24:09,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:09,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:09,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:09,854 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:20,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:20,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1051 states and 2515 transitions. [2024-11-13 21:24:20,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2515 transitions. [2024-11-13 21:24:20,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:20,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:20,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:20,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:20,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:24,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:24,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1055 states and 2531 transitions. [2024-11-13 21:24:24,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2531 transitions. [2024-11-13 21:24:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:24,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:24,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:24,580 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:34,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:34,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1064 states and 2555 transitions. [2024-11-13 21:24:34,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2555 transitions. [2024-11-13 21:24:34,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:34,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:34,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:34,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:34,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:34,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:34,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1067 states and 2568 transitions. [2024-11-13 21:24:34,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2568 transitions. [2024-11-13 21:24:34,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:24:34,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:34,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:35,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:38,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:38,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1071 states and 2592 transitions. [2024-11-13 21:24:38,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2592 transitions. [2024-11-13 21:24:38,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:38,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:38,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:38,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:39,171 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:39,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:39,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1073 states and 2600 transitions. [2024-11-13 21:24:39,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2600 transitions. [2024-11-13 21:24:39,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:39,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:39,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:39,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:39,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:50,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:50,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1088 states and 2642 transitions. [2024-11-13 21:24:50,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2642 transitions. [2024-11-13 21:24:50,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:24:50,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:50,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:50,926 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:24:53,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:53,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 1089 states and 2643 transitions. [2024-11-13 21:24:53,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2643 transitions. [2024-11-13 21:24:53,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:24:53,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:53,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:53,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:53,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:25:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:05,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1101 states and 2695 transitions. [2024-11-13 21:25:05,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2695 transitions. [2024-11-13 21:25:05,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:25:05,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:05,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:05,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:25:05,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:05,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 1102 states and 2698 transitions. [2024-11-13 21:25:05,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2698 transitions. [2024-11-13 21:25:05,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:25:05,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:05,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:05,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:05,661 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:25:06,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:06,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 1106 states and 2710 transitions. [2024-11-13 21:25:06,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2710 transitions. [2024-11-13 21:25:06,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:25:06,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:06,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:06,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:07,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:25:10,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:10,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 1107 states and 2714 transitions. [2024-11-13 21:25:10,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2714 transitions. [2024-11-13 21:25:10,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:25:10,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:10,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:10,799 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:25:23,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 1122 states and 2755 transitions. [2024-11-13 21:25:23,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2755 transitions. [2024-11-13 21:25:23,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:25:23,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,256 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:25:25,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:25,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4201 states to 1123 states and 2756 transitions. [2024-11-13 21:25:25,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2756 transitions. [2024-11-13 21:25:25,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:25:25,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:25,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:25,178 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:25:37,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:37,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1140 states and 2806 transitions. [2024-11-13 21:25:37,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2806 transitions. [2024-11-13 21:25:37,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:25:37,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:37,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:37,677 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:25:42,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 1140 states and 2805 transitions. [2024-11-13 21:25:42,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2805 transitions. [2024-11-13 21:25:42,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:25:42,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,582 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:25:47,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:47,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 1140 states and 2804 transitions. [2024-11-13 21:25:47,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2804 transitions. [2024-11-13 21:25:47,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:25:47,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:47,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:48,105 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:25:50,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:50,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 1143 states and 2816 transitions. [2024-11-13 21:25:50,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2816 transitions. [2024-11-13 21:25:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:25:50,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:50,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:50,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:50,823 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:25:50,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:50,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1144 states and 2817 transitions. [2024-11-13 21:25:50,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2817 transitions. [2024-11-13 21:25:50,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:25:50,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,075 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:25:51,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:51,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 1145 states and 2818 transitions. [2024-11-13 21:25:51,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2818 transitions. [2024-11-13 21:25:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:25:51,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:51,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:51,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,513 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:25:51,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:51,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 1146 states and 2819 transitions. [2024-11-13 21:25:51,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2819 transitions. [2024-11-13 21:25:51,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:25:51,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:51,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:51,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,743 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:25:51,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:51,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 1147 states and 2821 transitions. [2024-11-13 21:25:51,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2821 transitions. [2024-11-13 21:25:51,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:25:51,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:51,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:51,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,956 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:25:52,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:52,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1148 states and 2823 transitions. [2024-11-13 21:25:52,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2823 transitions. [2024-11-13 21:25:52,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:25:52,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:52,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:52,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:25:54,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:54,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 1149 states and 2826 transitions. [2024-11-13 21:25:54,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2826 transitions. [2024-11-13 21:25:54,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:25:54,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:54,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:54,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:54,300 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:25:58,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1143 states and 2813 transitions. [2024-11-13 21:25:58,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2813 transitions. [2024-11-13 21:25:58,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:25:58,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:58,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:58,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:06,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:06,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 1153 states and 2837 transitions. [2024-11-13 21:26:06,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2837 transitions. [2024-11-13 21:26:06,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:26:06,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:06,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:07,511 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:10,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 1153 states and 2835 transitions. [2024-11-13 21:26:10,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2835 transitions. [2024-11-13 21:26:10,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:10,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,923 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:11,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 1154 states and 2837 transitions. [2024-11-13 21:26:11,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2837 transitions. [2024-11-13 21:26:11,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:11,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,208 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:16,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:16,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 1158 states and 2855 transitions. [2024-11-13 21:26:16,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2855 transitions. [2024-11-13 21:26:16,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:16,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:16,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:16,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:16,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:16,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 1159 states and 2857 transitions. [2024-11-13 21:26:16,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2857 transitions. [2024-11-13 21:26:16,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:16,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:16,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,821 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:22,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:22,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1163 states and 2871 transitions. [2024-11-13 21:26:22,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2871 transitions. [2024-11-13 21:26:22,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:22,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:22,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:22,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:36,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:36,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 1178 states and 2921 transitions. [2024-11-13 21:26:36,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2921 transitions. [2024-11-13 21:26:36,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:36,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:36,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:36,491 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:38,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:38,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 1179 states and 2925 transitions. [2024-11-13 21:26:38,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2925 transitions. [2024-11-13 21:26:38,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:38,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:38,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:38,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:38,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:52,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:52,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 1194 states and 2976 transitions. [2024-11-13 21:26:52,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2976 transitions. [2024-11-13 21:26:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:52,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:52,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:52,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:52,179 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:26:52,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:52,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4678 states to 1198 states and 2988 transitions. [2024-11-13 21:26:52,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2988 transitions. [2024-11-13 21:26:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:52,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:52,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:52,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:52,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:52,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:52,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 1199 states and 2990 transitions. [2024-11-13 21:26:52,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2990 transitions. [2024-11-13 21:26:52,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:52,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:52,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:52,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:54,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:54,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4688 states to 1201 states and 2998 transitions. [2024-11-13 21:26:54,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2998 transitions. [2024-11-13 21:26:54,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:54,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:54,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:54,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:54,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:54,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 1202 states and 3000 transitions. [2024-11-13 21:26:54,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3000 transitions. [2024-11-13 21:26:54,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:54,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:54,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:54,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:54,631 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:56,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:56,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 1204 states and 3011 transitions. [2024-11-13 21:26:56,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3011 transitions. [2024-11-13 21:26:56,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:56,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:56,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:56,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:56,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:01,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:01,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 1208 states and 3029 transitions. [2024-11-13 21:27:01,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3029 transitions. [2024-11-13 21:27:01,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:01,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:01,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:01,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:01,936 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:06,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:06,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 1211 states and 3044 transitions. [2024-11-13 21:27:06,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3044 transitions. [2024-11-13 21:27:06,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:27:06,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:06,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:06,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:06,296 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:27:08,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:08,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 1215 states and 3049 transitions. [2024-11-13 21:27:08,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3049 transitions. [2024-11-13 21:27:08,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:08,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:08,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:08,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:08,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:14,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:14,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 1219 states and 3063 transitions. [2024-11-13 21:27:14,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3063 transitions. [2024-11-13 21:27:14,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:14,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:14,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:14,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:14,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:27,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 1233 states and 3108 transitions. [2024-11-13 21:27:27,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3108 transitions. [2024-11-13 21:27:27,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:27,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:27,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:27,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:27,559 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:29,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:29,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4861 states to 1235 states and 3116 transitions. [2024-11-13 21:27:29,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3116 transitions. [2024-11-13 21:27:29,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:29,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:29,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:29,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:29,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:29,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:29,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4863 states to 1236 states and 3118 transitions. [2024-11-13 21:27:29,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3118 transitions. [2024-11-13 21:27:29,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:29,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:29,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:29,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:29,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:35,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:35,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 1240 states and 3132 transitions. [2024-11-13 21:27:35,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3132 transitions. [2024-11-13 21:27:35,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:35,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:35,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:35,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:35,435 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:35,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:35,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4879 states to 1241 states and 3134 transitions. [2024-11-13 21:27:35,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3134 transitions. [2024-11-13 21:27:35,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:35,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:35,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:35,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:35,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:35,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:35,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 1242 states and 3136 transitions. [2024-11-13 21:27:35,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3136 transitions. [2024-11-13 21:27:35,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:35,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:35,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:35,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:35,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:52,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:52,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 1253 states and 3166 transitions. [2024-11-13 21:27:52,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3166 transitions. [2024-11-13 21:27:52,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:52,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:52,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:52,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:52,732 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:52,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:52,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4988 states to 1254 states and 3168 transitions. [2024-11-13 21:27:52,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3168 transitions. [2024-11-13 21:27:52,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:52,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:52,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:52,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:55,856 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:28:57,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:57,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 1288 states and 3346 transitions. [2024-11-13 21:28:57,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3346 transitions. [2024-11-13 21:28:57,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:28:57,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:57,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:57,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:58,021 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:29:10,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:10,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5416 states to 1297 states and 3368 transitions. [2024-11-13 21:29:10,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3368 transitions. [2024-11-13 21:29:10,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:29:10,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:10,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:10,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:10,377 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:29:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:15,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5419 states to 1299 states and 3370 transitions. [2024-11-13 21:29:15,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3370 transitions. [2024-11-13 21:29:15,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:29:15,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:15,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:15,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:15,738 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:29:33,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5531 states to 1310 states and 3400 transitions. [2024-11-13 21:29:33,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3400 transitions. [2024-11-13 21:29:33,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:29:33,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:33,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:33,395 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:29:35,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:35,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5535 states to 1311 states and 3404 transitions. [2024-11-13 21:29:35,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3404 transitions. [2024-11-13 21:29:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:29:35,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:35,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:35,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:35,698 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:29:50,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:50,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5647 states to 1320 states and 3425 transitions. [2024-11-13 21:29:50,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3425 transitions. [2024-11-13 21:29:50,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:29:50,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:50,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:29:50,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:50,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5649 states to 1321 states and 3427 transitions. [2024-11-13 21:29:50,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3427 transitions. [2024-11-13 21:29:50,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:29:50,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:50,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:50,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:50,872 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:29:53,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:53,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5652 states to 1322 states and 3430 transitions. [2024-11-13 21:29:53,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3430 transitions. [2024-11-13 21:29:53,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:29:53,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:53,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:53,422 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:29:54,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:54,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5653 states to 1323 states and 3431 transitions. [2024-11-13 21:29:54,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3431 transitions. [2024-11-13 21:29:54,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:29:54,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:54,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:54,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:54,755 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:29:56,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:56,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 1323 states and 3428 transitions. [2024-11-13 21:29:56,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3428 transitions. [2024-11-13 21:29:56,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:29:56,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:56,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:56,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:56,676 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:18,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:18,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5795 states to 1342 states and 3488 transitions. [2024-11-13 21:30:18,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3488 transitions. [2024-11-13 21:30:18,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:30:18,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:18,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:18,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:18,183 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:20,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:20,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5803 states to 1345 states and 3496 transitions. [2024-11-13 21:30:20,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3496 transitions. [2024-11-13 21:30:20,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:30:20,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:20,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:20,940 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5804 states to 1346 states and 3497 transitions. [2024-11-13 21:30:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3497 transitions. [2024-11-13 21:30:23,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:30:23,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:23,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:23,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:23,515 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:26,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:26,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 1349 states and 3509 transitions. [2024-11-13 21:30:26,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3509 transitions. [2024-11-13 21:30:26,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:30:26,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:26,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:26,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:26,817 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:30,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:30,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5825 states to 1351 states and 3518 transitions. [2024-11-13 21:30:30,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3518 transitions. [2024-11-13 21:30:30,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:30:30,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:30,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:30,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:30,189 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:32,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:32,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5839 states to 1351 states and 3517 transitions. [2024-11-13 21:30:32,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3517 transitions. [2024-11-13 21:30:32,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:30:32,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:32,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:32,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:32,460 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:35,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:35,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 1353 states and 3520 transitions. [2024-11-13 21:30:35,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3520 transitions. [2024-11-13 21:30:35,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:30:35,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:35,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:35,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:35,381 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:35,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:35,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5843 states to 1354 states and 3521 transitions. [2024-11-13 21:30:35,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3521 transitions. [2024-11-13 21:30:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:30:35,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:35,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:35,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:35,755 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:35,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:35,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5844 states to 1355 states and 3522 transitions. [2024-11-13 21:30:35,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3522 transitions. [2024-11-13 21:30:35,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:30:35,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:35,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:36,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:36,150 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:30:41,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:41,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5849 states to 1357 states and 3527 transitions. [2024-11-13 21:30:41,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3527 transitions. [2024-11-13 21:30:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:30:41,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:41,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:41,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:41,802 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:30:44,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:44,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 1358 states and 3529 transitions. [2024-11-13 21:30:44,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3529 transitions. [2024-11-13 21:30:44,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:30:44,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:44,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:44,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:44,674 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:30:46,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:46,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 1359 states and 3531 transitions. [2024-11-13 21:30:46,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3531 transitions. [2024-11-13 21:30:46,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:30:46,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:46,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:47,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:47,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:30:52,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:52,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 1363 states and 3548 transitions. [2024-11-13 21:30:52,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3548 transitions. [2024-11-13 21:30:52,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:30:52,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:52,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:30:52,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:52,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 1364 states and 3550 transitions. [2024-11-13 21:30:52,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3550 transitions. [2024-11-13 21:30:52,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:30:52,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:52,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:52,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:52,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:30:58,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:58,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5891 states to 1368 states and 3568 transitions. [2024-11-13 21:30:58,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3568 transitions. [2024-11-13 21:30:58,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:30:58,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:58,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:58,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:58,553 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:31:03,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:03,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 1372 states and 3596 transitions. [2024-11-13 21:31:03,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3596 transitions. [2024-11-13 21:31:03,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:31:03,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:03,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:03,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:04,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:31:09,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:09,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 1376 states and 3608 transitions. [2024-11-13 21:31:09,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3608 transitions. [2024-11-13 21:31:09,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:31:09,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:09,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:09,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.