./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec9_product31.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec9_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 21dc9f7e2ddd4ffb05ac36477bf46e7266bc68ad137742c8de338dbab6571869 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:48:42,339 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:48:42,442 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:48:42,451 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:48:42,451 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:48:42,489 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:48:42,490 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:48:42,490 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:48:42,490 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:48:42,490 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:48:42,490 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:48:42,491 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:48:42,491 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:48:42,491 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:48:42,491 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:48:42,491 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:48:42,491 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:48:42,491 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:48:42,491 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:48:42,491 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:48:42,492 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:48:42,492 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:48:42,494 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:48:42,494 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:48:42,494 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:48:42,494 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:48:42,494 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:48:42,494 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:48:42,495 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:48:42,495 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:48:42,495 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:48:42,495 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:48:42,495 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:48:42,495 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_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 21dc9f7e2ddd4ffb05ac36477bf46e7266bc68ad137742c8de338dbab6571869 [2024-11-25 02:48:42,811 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:48:42,820 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:48:42,822 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:48:42,823 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:48:42,824 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:48:42,825 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/elevator_spec9_product31.cil.c [2024-11-25 02:48:45,752 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/data/1d3ff8fe8/d44e5a78546a4bb3b48744115b0abeef/FLAGff8953fd4 [2024-11-25 02:48:46,201 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:48:46,201 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/sv-benchmarks/c/product-lines/elevator_spec9_product31.cil.c [2024-11-25 02:48:46,243 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/data/1d3ff8fe8/d44e5a78546a4bb3b48744115b0abeef/FLAGff8953fd4 [2024-11-25 02:48:46,266 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/data/1d3ff8fe8/d44e5a78546a4bb3b48744115b0abeef [2024-11-25 02:48:46,268 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:48:46,270 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:48:46,272 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:48:46,272 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:48:46,277 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:48:46,278 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:48:46" (1/1) ... [2024-11-25 02:48:46,280 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b0194a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:46, skipping insertion in model container [2024-11-25 02:48:46,280 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:48:46" (1/1) ... [2024-11-25 02:48:46,358 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:48:46,641 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_5dcee69e-c6e9-453d-a535-cd0b74d17e69/sv-benchmarks/c/product-lines/elevator_spec9_product31.cil.c[5910,5923] [2024-11-25 02:48:47,003 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:48:47,020 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:48:47,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [48] [2024-11-25 02:48:47,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [169] [2024-11-25 02:48:47,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [183] [2024-11-25 02:48:47,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [284] [2024-11-25 02:48:47,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [293] [2024-11-25 02:48:47,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification9_spec.i","") [960] [2024-11-25 02:48:47,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1122] [2024-11-25 02:48:47,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2737] [2024-11-25 02:48:47,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2775] [2024-11-25 02:48:47,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [3141] [2024-11-25 02:48:47,052 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_5dcee69e-c6e9-453d-a535-cd0b74d17e69/sv-benchmarks/c/product-lines/elevator_spec9_product31.cil.c[5910,5923] [2024-11-25 02:48:47,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:48:47,240 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:48:47,242 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47 WrapperNode [2024-11-25 02:48:47,242 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:48:47,243 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:48:47,243 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:48:47,243 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:48:47,254 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,281 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,339 INFO L138 Inliner]: procedures = 97, calls = 346, calls flagged for inlining = 28, calls inlined = 25, statements flattened = 923 [2024-11-25 02:48:47,340 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:48:47,344 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:48:47,344 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:48:47,344 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:48:47,352 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,352 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,358 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,358 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,378 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,381 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,393 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,398 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,401 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,408 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:48:47,409 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:48:47,409 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:48:47,409 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:48:47,414 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:48:47" (1/1) ... [2024-11-25 02:48:47,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:48:47,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:48:47,460 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:48:47,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dcee69e-c6e9-453d-a535-cd0b74d17e69/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:48:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-25 02:48:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-25 02:48:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-25 02:48:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-25 02:48:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-25 02:48:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-25 02:48:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__empty [2024-11-25 02:48:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__empty [2024-11-25 02:48:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-25 02:48:47,506 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-25 02:48:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-25 02:48:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-25 02:48:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-25 02:48:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-25 02:48:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-25 02:48:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-25 02:48:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2024-11-25 02:48:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2024-11-25 02:48:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-25 02:48:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-25 02:48:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-25 02:48:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-25 02:48:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:48:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2024-11-25 02:48:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2024-11-25 02:48:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-25 02:48:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-25 02:48:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-25 02:48:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-25 02:48:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-25 02:48:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-25 02:48:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-25 02:48:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-25 02:48:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-25 02:48:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-25 02:48:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-25 02:48:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-25 02:48:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-25 02:48:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-25 02:48:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-25 02:48:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-25 02:48:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-25 02:48:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-25 02:48:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-25 02:48:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-25 02:48:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-25 02:48:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-25 02:48:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure isEmpty [2024-11-25 02:48:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure isEmpty [2024-11-25 02:48:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:48:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-25 02:48:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-25 02:48:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:48:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:48:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-25 02:48:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-25 02:48:47,669 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:48:47,672 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:48:49,517 INFO L? ?]: Removed 477 outVars from TransFormulas that were not future-live. [2024-11-25 02:48:49,517 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:48:50,755 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:48:50,755 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:48:50,755 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:48:50 BoogieIcfgContainer [2024-11-25 02:48:50,755 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:48:50,756 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:48:50,756 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:48:50,770 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:48:50,770 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:48:50" (1/1) ... [2024-11-25 02:48:50,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:48:50,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:50,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 388 states and 609 transitions. [2024-11-25 02:48:50,857 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 609 transitions. [2024-11-25 02:48:50,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:48:50,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:50,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:51,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:48:51,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:51,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 387 states and 602 transitions. [2024-11-25 02:48:51,599 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 602 transitions. [2024-11-25 02:48:51,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:48:51,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:51,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:51,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:52,492 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:48:52,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:52,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 408 states and 652 transitions. [2024-11-25 02:48:52,858 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 652 transitions. [2024-11-25 02:48:52,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:48:52,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:52,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:53,392 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:48:53,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:53,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 409 states and 653 transitions. [2024-11-25 02:48:53,433 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 653 transitions. [2024-11-25 02:48:53,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:48:53,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:53,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:54,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:48:54,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:54,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 415 states and 664 transitions. [2024-11-25 02:48:54,561 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 664 transitions. [2024-11-25 02:48:54,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:48:54,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:54,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:54,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:55,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:48:55,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:55,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 419 states and 673 transitions. [2024-11-25 02:48:55,965 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 673 transitions. [2024-11-25 02:48:55,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:48:55,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:55,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:56,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:56,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:48:56,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:56,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 422 states and 677 transitions. [2024-11-25 02:48:56,373 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 677 transitions. [2024-11-25 02:48:56,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:48:56,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:56,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:56,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:48:57,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:57,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 422 states and 675 transitions. [2024-11-25 02:48:57,356 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 675 transitions. [2024-11-25 02:48:57,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:48:57,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:57,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:57,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:57,738 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:48:57,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:57,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 427 states and 690 transitions. [2024-11-25 02:48:57,793 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 690 transitions. [2024-11-25 02:48:57,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:48:57,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:57,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:58,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:48:58,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:58,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 428 states and 691 transitions. [2024-11-25 02:48:58,163 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 691 transitions. [2024-11-25 02:48:58,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:48:58,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:58,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:58,371 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:00,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:00,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 445 states and 731 transitions. [2024-11-25 02:49:00,047 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 731 transitions. [2024-11-25 02:49:00,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:49:00,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:00,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:00,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:02,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:02,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 463 states and 772 transitions. [2024-11-25 02:49:02,436 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 772 transitions. [2024-11-25 02:49:02,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:49:02,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:02,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:02,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:02,931 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:07,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:07,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 491 states and 847 transitions. [2024-11-25 02:49:07,379 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 847 transitions. [2024-11-25 02:49:07,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:49:07,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:07,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:07,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:07,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:12,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:12,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 519 states and 921 transitions. [2024-11-25 02:49:12,887 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 921 transitions. [2024-11-25 02:49:12,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:49:12,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:12,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:12,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:13,198 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:13,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:13,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 522 states and 927 transitions. [2024-11-25 02:49:13,243 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 927 transitions. [2024-11-25 02:49:13,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:49:13,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:13,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:13,553 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:13,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:13,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 523 states and 927 transitions. [2024-11-25 02:49:13,595 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 927 transitions. [2024-11-25 02:49:13,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:49:13,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:13,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:13,939 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:14,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:14,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 523 states and 926 transitions. [2024-11-25 02:49:14,550 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 926 transitions. [2024-11-25 02:49:14,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:14,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:14,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:14,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:14,864 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:19,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:19,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 542 states and 971 transitions. [2024-11-25 02:49:19,346 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 971 transitions. [2024-11-25 02:49:19,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:19,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:19,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:19,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:19,521 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:20,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:20,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 546 states and 986 transitions. [2024-11-25 02:49:20,528 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 986 transitions. [2024-11-25 02:49:20,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:20,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:20,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:20,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:20,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:23,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 558 states and 1012 transitions. [2024-11-25 02:49:23,585 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1012 transitions. [2024-11-25 02:49:23,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:23,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:23,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:23,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:24,047 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:29,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:29,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 586 states and 1087 transitions. [2024-11-25 02:49:29,501 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1087 transitions. [2024-11-25 02:49:29,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:29,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:29,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:29,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:29,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:32,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:32,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 597 states and 1111 transitions. [2024-11-25 02:49:32,420 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1111 transitions. [2024-11-25 02:49:32,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:49:32,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:32,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:32,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:32,628 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:49:32,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:32,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 600 states and 1115 transitions. [2024-11-25 02:49:32,665 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1115 transitions. [2024-11-25 02:49:32,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:49:32,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:32,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:32,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:32,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:49:32,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:32,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 602 states and 1118 transitions. [2024-11-25 02:49:32,917 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1118 transitions. [2024-11-25 02:49:32,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:49:32,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:32,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:32,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:33,207 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:49:34,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:34,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 604 states and 1121 transitions. [2024-11-25 02:49:34,345 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1121 transitions. [2024-11-25 02:49:34,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:49:34,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:34,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:34,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:34,565 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:49:35,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:35,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 606 states and 1124 transitions. [2024-11-25 02:49:35,823 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1124 transitions. [2024-11-25 02:49:35,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:49:35,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:35,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:35,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:37,328 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:49:50,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:50,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1187 transitions. [2024-11-25 02:49:50,390 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1187 transitions. [2024-11-25 02:49:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:49:50,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:50,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:50,661 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:49:54,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:54,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 646 states and 1239 transitions. [2024-11-25 02:49:54,903 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1239 transitions. [2024-11-25 02:49:54,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:49:54,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:54,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:55,254 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:50:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:03,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 666 states and 1289 transitions. [2024-11-25 02:50:04,003 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1289 transitions. [2024-11-25 02:50:04,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:50:04,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:04,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:04,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:04,213 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:50:06,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:06,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 670 states and 1307 transitions. [2024-11-25 02:50:06,114 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1307 transitions. [2024-11-25 02:50:06,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:50:06,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:06,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:06,628 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:50:17,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:17,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 698 states and 1386 transitions. [2024-11-25 02:50:17,592 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1386 transitions. [2024-11-25 02:50:17,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:50:17,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:17,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:17,760 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:50:17,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:17,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 699 states and 1387 transitions. [2024-11-25 02:50:17,798 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1387 transitions. [2024-11-25 02:50:17,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:50:17,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:17,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:17,939 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:50:17,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:18,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 701 states and 1390 transitions. [2024-11-25 02:50:18,004 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1390 transitions. [2024-11-25 02:50:18,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:50:18,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:18,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:18,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:18,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:50:18,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:18,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 702 states and 1390 transitions. [2024-11-25 02:50:18,294 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1390 transitions. [2024-11-25 02:50:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:50:18,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:18,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:18,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:50:20,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:20,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 702 states and 1389 transitions. [2024-11-25 02:50:20,157 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1389 transitions. [2024-11-25 02:50:20,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:50:20,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:20,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:20,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:20,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:50:21,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:21,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 702 states and 1388 transitions. [2024-11-25 02:50:21,461 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1388 transitions. [2024-11-25 02:50:21,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:50:21,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:21,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:21,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:21,631 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:50:22,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:22,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 702 states and 1387 transitions. [2024-11-25 02:50:22,599 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1387 transitions. [2024-11-25 02:50:22,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:50:22,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:22,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:22,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:22,798 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:50:28,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:28,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 717 states and 1426 transitions. [2024-11-25 02:50:28,201 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1426 transitions. [2024-11-25 02:50:28,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:50:28,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:28,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:28,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:28,474 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:50:29,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:29,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 724 states and 1447 transitions. [2024-11-25 02:50:29,433 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1447 transitions. [2024-11-25 02:50:29,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:50:29,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:29,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:29,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:29,768 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:50:34,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:34,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 735 states and 1471 transitions. [2024-11-25 02:50:34,350 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1471 transitions. [2024-11-25 02:50:34,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:50:34,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:34,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:34,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:34,573 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:50:36,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:36,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 739 states and 1485 transitions. [2024-11-25 02:50:36,620 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1485 transitions. [2024-11-25 02:50:36,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:50:36,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:36,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:36,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:36,813 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:50:37,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:37,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 740 states and 1487 transitions. [2024-11-25 02:50:37,801 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1487 transitions. [2024-11-25 02:50:37,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:50:37,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:37,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:37,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:38,054 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:50:42,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:42,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 751 states and 1510 transitions. [2024-11-25 02:50:42,092 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1510 transitions. [2024-11-25 02:50:42,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:50:42,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:42,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:42,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:42,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:50:53,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:53,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 772 states and 1564 transitions. [2024-11-25 02:50:53,863 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1564 transitions. [2024-11-25 02:50:53,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:50:53,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:53,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:53,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:54,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:50:56,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:56,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 776 states and 1582 transitions. [2024-11-25 02:50:56,357 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1582 transitions. [2024-11-25 02:50:56,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:50:56,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:56,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:56,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:51:12,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:12,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 804 states and 1664 transitions. [2024-11-25 02:51:12,176 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1664 transitions. [2024-11-25 02:51:12,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:51:12,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:12,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:12,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:14,494 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:51:38,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:38,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 835 states and 1761 transitions. [2024-11-25 02:51:38,706 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1761 transitions. [2024-11-25 02:51:38,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:51:38,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:38,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:38,965 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:51:46,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:46,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 848 states and 1823 transitions. [2024-11-25 02:51:46,696 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1823 transitions. [2024-11-25 02:51:46,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:51:46,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:46,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:46,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:51:52,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:52,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 859 states and 1847 transitions. [2024-11-25 02:51:52,773 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1847 transitions. [2024-11-25 02:51:52,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:51:52,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:52,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:53,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:52:01,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:01,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 874 states and 1886 transitions. [2024-11-25 02:52:01,187 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1886 transitions. [2024-11-25 02:52:01,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:52:01,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:01,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:01,363 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:52:02,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:02,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 874 states and 1885 transitions. [2024-11-25 02:52:02,823 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1885 transitions. [2024-11-25 02:52:02,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:52:02,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:02,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:02,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:03,023 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:52:04,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:04,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 874 states and 1884 transitions. [2024-11-25 02:52:04,683 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1884 transitions. [2024-11-25 02:52:04,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:52:04,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:04,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:04,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:05,009 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:52:09,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:09,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 874 states and 1883 transitions. [2024-11-25 02:52:09,144 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1883 transitions. [2024-11-25 02:52:09,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:09,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:09,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:09,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:09,368 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:52:11,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:11,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 878 states and 1897 transitions. [2024-11-25 02:52:11,860 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1897 transitions. [2024-11-25 02:52:11,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:11,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:11,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:12,147 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:52:17,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:17,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 889 states and 1923 transitions. [2024-11-25 02:52:17,954 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1923 transitions. [2024-11-25 02:52:17,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:52:17,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:17,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:18,119 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:52:19,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:19,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 896 states and 1946 transitions. [2024-11-25 02:52:19,654 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1946 transitions. [2024-11-25 02:52:19,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:52:19,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:19,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:19,832 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:52:24,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:24,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 896 states and 1945 transitions. [2024-11-25 02:52:24,395 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1945 transitions. [2024-11-25 02:52:24,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:52:24,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:24,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:24,455 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:52:25,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:25,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 900 states and 1953 transitions. [2024-11-25 02:52:25,890 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1953 transitions. [2024-11-25 02:52:25,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:52:25,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:25,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:25,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:26,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:52:29,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:29,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 904 states and 1973 transitions. [2024-11-25 02:52:29,199 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1973 transitions. [2024-11-25 02:52:29,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:52:29,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:29,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:29,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:29,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:52:55,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:55,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 932 states and 2063 transitions. [2024-11-25 02:52:55,891 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2063 transitions. [2024-11-25 02:52:55,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:52:55,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:55,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:55,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:56,090 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:53:03,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:03,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 943 states and 2086 transitions. [2024-11-25 02:53:03,158 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2086 transitions. [2024-11-25 02:53:03,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:53:03,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:03,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:03,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:53:03,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:03,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 945 states and 2101 transitions. [2024-11-25 02:53:03,398 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2101 transitions. [2024-11-25 02:53:03,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:53:03,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:03,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:03,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:03,582 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:53:06,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:06,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 949 states and 2115 transitions. [2024-11-25 02:53:06,935 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2115 transitions. [2024-11-25 02:53:06,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:53:06,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:06,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:07,172 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:53:15,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:15,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 960 states and 2139 transitions. [2024-11-25 02:53:15,209 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2139 transitions. [2024-11-25 02:53:15,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:53:15,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:15,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:15,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:15,368 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:53:17,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:17,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 960 states and 2138 transitions. [2024-11-25 02:53:17,310 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2138 transitions. [2024-11-25 02:53:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:53:17,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:17,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:17,477 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:53:21,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:21,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 962 states and 2141 transitions. [2024-11-25 02:53:21,127 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2141 transitions. [2024-11-25 02:53:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:53:21,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:21,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:21,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:21,294 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:53:24,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:24,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 964 states and 2144 transitions. [2024-11-25 02:53:24,891 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2144 transitions. [2024-11-25 02:53:24,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:53:24,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:24,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:24,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:25,059 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:53:31,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:31,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 974 states and 2174 transitions. [2024-11-25 02:53:31,023 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2174 transitions. [2024-11-25 02:53:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:53:31,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:31,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:31,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:31,186 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:53:40,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:40,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 992 states and 2222 transitions. [2024-11-25 02:53:40,598 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2222 transitions. [2024-11-25 02:53:40,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:53:40,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:40,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:40,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:40,764 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:53:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:44,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 996 states and 2236 transitions. [2024-11-25 02:53:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2236 transitions. [2024-11-25 02:53:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:53:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:44,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:44,446 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:53:44,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:44,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 997 states and 2242 transitions. [2024-11-25 02:53:44,775 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2242 transitions. [2024-11-25 02:53:44,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:53:44,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:44,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:45,085 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:53:46,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:46,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 997 states and 2241 transitions. [2024-11-25 02:53:46,994 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2241 transitions. [2024-11-25 02:53:46,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:53:46,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:46,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:47,102 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:53:47,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1001 states and 2249 transitions. [2024-11-25 02:53:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2249 transitions. [2024-11-25 02:53:47,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:53:47,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:47,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:50,010 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:54:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:24,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1033 states and 2406 transitions. [2024-11-25 02:54:24,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2406 transitions. [2024-11-25 02:54:24,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:54:24,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:24,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:24,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:24,130 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:54:24,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:24,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1037 states and 2417 transitions. [2024-11-25 02:54:24,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2417 transitions. [2024-11-25 02:54:24,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:54:24,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:24,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:24,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:25,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:54:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:25,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1039 states and 2436 transitions. [2024-11-25 02:54:25,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2436 transitions. [2024-11-25 02:54:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:54:25,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:25,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:25,636 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:54:25,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:25,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1040 states and 2449 transitions. [2024-11-25 02:54:25,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2449 transitions. [2024-11-25 02:54:25,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:54:25,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:25,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:25,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:26,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:54:29,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:29,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1044 states and 2465 transitions. [2024-11-25 02:54:29,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2465 transitions. [2024-11-25 02:54:29,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:54:29,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:29,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:29,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:54:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:38,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1055 states and 2489 transitions. [2024-11-25 02:54:38,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2489 transitions. [2024-11-25 02:54:38,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:54:38,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:38,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:38,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:38,831 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:54:40,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:40,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1055 states and 2488 transitions. [2024-11-25 02:54:40,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2488 transitions. [2024-11-25 02:54:40,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:54:40,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:40,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:40,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:40,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:54:42,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:42,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1055 states and 2487 transitions. [2024-11-25 02:54:42,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2487 transitions. [2024-11-25 02:54:42,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:54:42,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:42,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:42,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:42,919 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:54:47,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:47,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1057 states and 2490 transitions. [2024-11-25 02:54:47,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2490 transitions. [2024-11-25 02:54:47,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:54:47,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:47,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:47,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:55:01,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:01,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1075 states and 2542 transitions. [2024-11-25 02:55:01,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2542 transitions. [2024-11-25 02:55:01,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:55:01,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:01,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:01,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:01,301 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:55:03,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:03,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1075 states and 2541 transitions. [2024-11-25 02:55:03,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2541 transitions. [2024-11-25 02:55:03,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:55:03,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:03,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:03,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:03,503 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:55:03,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:03,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1077 states and 2550 transitions. [2024-11-25 02:55:03,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2550 transitions. [2024-11-25 02:55:03,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:55:03,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:03,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:03,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:03,833 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:55:03,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:03,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1080 states and 2557 transitions. [2024-11-25 02:55:03,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2557 transitions. [2024-11-25 02:55:03,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:55:03,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:03,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:03,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:04,036 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:55:07,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:07,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1084 states and 2565 transitions. [2024-11-25 02:55:07,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2565 transitions. [2024-11-25 02:55:07,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:55:07,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:07,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:07,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:07,804 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:55:11,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:11,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1088 states and 2580 transitions. [2024-11-25 02:55:11,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2580 transitions. [2024-11-25 02:55:11,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:55:11,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:11,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:11,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:11,454 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:55:12,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:12,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1092 states and 2591 transitions. [2024-11-25 02:55:12,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2591 transitions. [2024-11-25 02:55:12,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:55:12,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:12,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:12,379 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:55:24,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:24,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1108 states and 2645 transitions. [2024-11-25 02:55:24,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2645 transitions. [2024-11-25 02:55:24,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:55:24,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:24,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:24,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:25,067 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:55:33,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:33,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1119 states and 2682 transitions. [2024-11-25 02:55:33,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2682 transitions. [2024-11-25 02:55:33,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:55:33,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:33,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:34,085 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:55:43,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:43,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 1130 states and 2722 transitions. [2024-11-25 02:55:43,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2722 transitions. [2024-11-25 02:55:43,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:55:43,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:43,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:43,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:43,980 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:55:53,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:53,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1141 states and 2760 transitions. [2024-11-25 02:55:53,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2760 transitions. [2024-11-25 02:55:53,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:55:53,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:53,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:53,773 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:56:03,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:03,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1156 states and 2808 transitions. [2024-11-25 02:56:03,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2808 transitions. [2024-11-25 02:56:03,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:56:03,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:03,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:03,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:03,728 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:56:17,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:17,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 1171 states and 2849 transitions. [2024-11-25 02:56:17,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2849 transitions. [2024-11-25 02:56:17,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:56:17,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:17,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:18,340 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:56:18,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:18,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 1174 states and 2853 transitions. [2024-11-25 02:56:18,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2853 transitions. [2024-11-25 02:56:18,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:56:18,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:18,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:18,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:56:20,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:20,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1174 states and 2852 transitions. [2024-11-25 02:56:20,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2852 transitions. [2024-11-25 02:56:20,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:56:20,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:20,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:20,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:20,804 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:56:24,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:24,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 1176 states and 2855 transitions. [2024-11-25 02:56:24,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2855 transitions. [2024-11-25 02:56:24,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:56:24,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:24,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:24,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:25,061 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:56:32,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:32,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 1176 states and 2854 transitions. [2024-11-25 02:56:32,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2854 transitions. [2024-11-25 02:56:32,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:56:32,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:32,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:32,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:32,343 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:56:38,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:38,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 1176 states and 2853 transitions. [2024-11-25 02:56:38,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2853 transitions. [2024-11-25 02:56:38,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:56:38,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:38,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:38,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:38,878 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:56:55,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:55,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 1192 states and 2915 transitions. [2024-11-25 02:56:55,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2915 transitions. [2024-11-25 02:56:55,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:56:55,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:55,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:55,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:55,626 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:56:55,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:55,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 1195 states and 2921 transitions. [2024-11-25 02:56:55,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2921 transitions. [2024-11-25 02:56:55,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:56:55,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:55,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:55,979 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:56:57,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:57,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 1198 states and 2927 transitions. [2024-11-25 02:56:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2927 transitions. [2024-11-25 02:56:57,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:56:57,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:57,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:57,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:57,907 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:56:59,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:59,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 1201 states and 2933 transitions. [2024-11-25 02:56:59,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2933 transitions. [2024-11-25 02:56:59,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:56:59,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:59,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:59,749 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:56:59,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:59,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 1203 states and 2947 transitions. [2024-11-25 02:56:59,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2947 transitions. [2024-11-25 02:56:59,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:56:59,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:59,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:59,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:00,011 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:57:02,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:02,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 1209 states and 2961 transitions. [2024-11-25 02:57:02,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2961 transitions. [2024-11-25 02:57:02,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:57:02,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:02,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:02,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:02,582 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:57:02,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:02,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4542 states to 1210 states and 2970 transitions. [2024-11-25 02:57:02,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2970 transitions. [2024-11-25 02:57:02,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:57:02,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:02,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:02,987 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:57:04,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:04,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 1211 states and 2971 transitions. [2024-11-25 02:57:04,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2971 transitions. [2024-11-25 02:57:04,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:57:04,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:04,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:04,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:04,456 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:57:08,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:08,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4551 states to 1215 states and 2979 transitions. [2024-11-25 02:57:08,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2979 transitions. [2024-11-25 02:57:08,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:57:08,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:08,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:08,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:08,483 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:57:11,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:11,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 1219 states and 2996 transitions. [2024-11-25 02:57:11,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2996 transitions. [2024-11-25 02:57:11,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:57:11,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:11,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:12,112 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:57:14,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:14,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 1223 states and 3006 transitions. [2024-11-25 02:57:14,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3006 transitions. [2024-11-25 02:57:14,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:57:14,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:14,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:14,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:15,060 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:57:15,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:15,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 1226 states and 3013 transitions. [2024-11-25 02:57:15,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3013 transitions. [2024-11-25 02:57:15,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:57:15,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:15,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:15,284 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:57:15,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:15,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 1227 states and 3014 transitions. [2024-11-25 02:57:15,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3014 transitions. [2024-11-25 02:57:15,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:57:15,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:15,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:15,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:15,452 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:57:17,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:17,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 1227 states and 3013 transitions. [2024-11-25 02:57:17,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3013 transitions. [2024-11-25 02:57:17,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:57:17,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:17,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:17,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:18,038 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:57:24,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:24,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 1227 states and 3012 transitions. [2024-11-25 02:57:24,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3012 transitions. [2024-11-25 02:57:24,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:57:24,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:24,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:25,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:25,139 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:57:37,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:37,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 1240 states and 3043 transitions. [2024-11-25 02:57:37,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3043 transitions. [2024-11-25 02:57:37,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:57:37,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:37,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:37,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:37,514 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:57:47,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4757 states to 1252 states and 3068 transitions. [2024-11-25 02:57:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3068 transitions. [2024-11-25 02:57:47,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:57:47,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:47,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:47,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:47,889 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:57:59,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:59,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 1263 states and 3091 transitions. [2024-11-25 02:57:59,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3091 transitions. [2024-11-25 02:57:59,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:57:59,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:59,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:59,282 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:58:10,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:10,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4904 states to 1274 states and 3115 transitions. [2024-11-25 02:58:10,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3115 transitions. [2024-11-25 02:58:10,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:58:10,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:10,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:10,607 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:58:22,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:22,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4977 states to 1285 states and 3138 transitions. [2024-11-25 02:58:22,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3138 transitions. [2024-11-25 02:58:22,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:58:22,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:22,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:23,053 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:58:24,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:24,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4978 states to 1286 states and 3139 transitions. [2024-11-25 02:58:24,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3139 transitions. [2024-11-25 02:58:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:58:24,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:24,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:24,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:24,962 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:58:27,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:27,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4984 states to 1289 states and 3145 transitions. [2024-11-25 02:58:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3145 transitions. [2024-11-25 02:58:27,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:58:27,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:27,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:27,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:27,171 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:58:30,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:30,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4992 states to 1293 states and 3153 transitions. [2024-11-25 02:58:30,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3153 transitions. [2024-11-25 02:58:30,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:58:30,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:30,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:30,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:30,767 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:58:35,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:35,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 1297 states and 3170 transitions. [2024-11-25 02:58:35,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3170 transitions. [2024-11-25 02:58:35,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:58:35,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:35,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:35,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:35,517 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:58:39,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:39,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5024 states to 1301 states and 3180 transitions. [2024-11-25 02:58:39,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3180 transitions. [2024-11-25 02:58:39,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:58:39,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:39,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:39,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:39,683 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:58:41,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:41,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 1302 states and 3181 transitions. [2024-11-25 02:58:41,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3181 transitions. [2024-11-25 02:58:41,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:58:41,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:41,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:41,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:41,713 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:58:59,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:59,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5133 states to 1318 states and 3229 transitions. [2024-11-25 02:58:59,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3229 transitions. [2024-11-25 02:58:59,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:58:59,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:59,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:59,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:00,145 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:59:02,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:02,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 1321 states and 3235 transitions. [2024-11-25 02:59:02,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3235 transitions. [2024-11-25 02:59:02,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:59:02,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:02,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:02,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:02,429 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:59:02,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:02,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 1324 states and 3241 transitions. [2024-11-25 02:59:02,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3241 transitions. [2024-11-25 02:59:02,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:59:02,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:02,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:02,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:02,680 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:59:20,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:20,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 1339 states and 3284 transitions. [2024-11-25 02:59:20,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3284 transitions. [2024-11-25 02:59:20,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:59:20,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:20,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:20,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:20,749 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:59:33,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:33,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 1350 states and 3314 transitions. [2024-11-25 02:59:33,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3314 transitions. [2024-11-25 02:59:33,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:59:33,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:33,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:33,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:34,022 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:59:36,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:36,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 1351 states and 3315 transitions. [2024-11-25 02:59:36,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3315 transitions. [2024-11-25 02:59:36,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:59:36,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:36,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:59:50,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:50,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 1362 states and 3339 transitions. [2024-11-25 02:59:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3339 transitions. [2024-11-25 02:59:50,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:59:50,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:50,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:50,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:50,777 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:00:05,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:05,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 1373 states and 3363 transitions. [2024-11-25 03:00:05,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3363 transitions. [2024-11-25 03:00:05,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:00:05,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:05,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:05,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:05,524 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:00:08,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:08,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5532 states to 1376 states and 3369 transitions. [2024-11-25 03:00:08,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3369 transitions. [2024-11-25 03:00:08,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:00:08,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:08,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:08,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:08,676 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:00:10,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:10,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5533 states to 1377 states and 3370 transitions. [2024-11-25 03:00:10,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3370 transitions. [2024-11-25 03:00:10,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:00:10,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:10,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:10,920 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:00:14,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:14,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 1381 states and 3378 transitions. [2024-11-25 03:00:14,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3378 transitions. [2024-11-25 03:00:14,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:00:14,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:14,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:14,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:14,179 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:00:20,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:20,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5545 states to 1377 states and 3369 transitions. [2024-11-25 03:00:20,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3369 transitions. [2024-11-25 03:00:20,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:00:20,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:20,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:20,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:20,135 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:00:25,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:25,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5567 states to 1381 states and 3386 transitions. [2024-11-25 03:00:25,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3386 transitions. [2024-11-25 03:00:25,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:00:25,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:25,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:25,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:25,325 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:00:28,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:28,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 1385 states and 3394 transitions. [2024-11-25 03:00:28,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3394 transitions. [2024-11-25 03:00:28,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:00:28,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:28,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:28,369 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:00:32,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:32,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5585 states to 1389 states and 3404 transitions. [2024-11-25 03:00:32,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 3404 transitions. [2024-11-25 03:00:32,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:00:32,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:32,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:32,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:32,284 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:00:44,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:44,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5665 states to 1401 states and 3430 transitions. [2024-11-25 03:00:44,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3430 transitions. [2024-11-25 03:00:44,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:00:44,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:44,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:44,302 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:00:46,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:46,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5671 states to 1404 states and 3436 transitions. [2024-11-25 03:00:46,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3436 transitions. [2024-11-25 03:00:46,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:00:46,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:46,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:46,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:47,136 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:00:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:49,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5672 states to 1405 states and 3437 transitions. [2024-11-25 03:00:49,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3437 transitions. [2024-11-25 03:00:49,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:00:49,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:49,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:49,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:49,521 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:00:51,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:51,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5678 states to 1408 states and 3443 transitions. [2024-11-25 03:00:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3443 transitions. [2024-11-25 03:00:51,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:00:51,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:51,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:52,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:52,142 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:00:54,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:54,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5679 states to 1409 states and 3444 transitions. [2024-11-25 03:00:54,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3444 transitions. [2024-11-25 03:00:54,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:00:54,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:54,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:54,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:54,336 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:00:55,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:55,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5687 states to 1413 states and 3452 transitions. [2024-11-25 03:00:55,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 3452 transitions. [2024-11-25 03:00:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:00:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:55,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:55,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:59,252 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:01:56,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:56,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 1449 states and 3651 transitions. [2024-11-25 03:01:56,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3651 transitions. [2024-11-25 03:01:56,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:01:56,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:56,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:56,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:57,062 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:01:58,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:58,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 1453 states and 3662 transitions. [2024-11-25 03:01:58,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3662 transitions. [2024-11-25 03:01:58,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:01:58,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:58,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:58,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:58,456 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:02:01,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:01,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 1456 states and 3669 transitions. [2024-11-25 03:02:01,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 3669 transitions. [2024-11-25 03:02:01,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:02:01,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:01,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:01,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:01,287 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:02:03,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:03,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6059 states to 1457 states and 3670 transitions. [2024-11-25 03:02:03,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3670 transitions. [2024-11-25 03:02:03,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:02:03,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:03,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:03,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 03:02:04,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:04,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 1463 states and 3680 transitions. [2024-11-25 03:02:04,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 3680 transitions. [2024-11-25 03:02:04,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:02:04,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:04,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:04,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:04,235 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:02:04,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 1466 states and 3687 transitions. [2024-11-25 03:02:04,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 3687 transitions. [2024-11-25 03:02:04,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:02:04,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:04,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:04,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:04,496 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:02:07,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:07,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 1467 states and 3688 transitions. [2024-11-25 03:02:07,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 3688 transitions. [2024-11-25 03:02:07,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:02:07,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:07,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:07,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:07,344 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:02:09,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:09,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 1468 states and 3689 transitions. [2024-11-25 03:02:09,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 3689 transitions. [2024-11-25 03:02:09,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:02:09,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:09,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:09,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:09,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked.