./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec1_product20.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_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/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_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec1_product20.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/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_b2d39355-b6a5-4502-b853-c9171f0e820c/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 3f11976cf57fe8d65e71fe2317840ceb817472b70b756607274947c31f43df4d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:24:20,761 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:24:20,838 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:24:20,844 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:24:20,844 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:24:20,882 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:24:20,883 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:24:20,884 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:24:20,885 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:24:20,885 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:24:20,885 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:24:20,885 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:24:20,885 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:24:20,886 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:24:20,886 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:24:20,886 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:24:20,886 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:24:20,886 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:24:20,886 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:24:20,886 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:24:20,886 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:24:20,886 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:24:20,887 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:24:20,887 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:24:20,887 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:24:20,887 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:24:20,887 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:24:20,887 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:24:20,887 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:24:20,887 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:24:20,888 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:24:20,888 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:24:20,889 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:24:20,889 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_b2d39355-b6a5-4502-b853-c9171f0e820c/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 -> 3f11976cf57fe8d65e71fe2317840ceb817472b70b756607274947c31f43df4d [2024-11-25 02:24:21,154 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:24:21,166 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:24:21,170 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:24:21,171 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:24:21,172 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:24:21,173 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/elevator_spec1_product20.cil.c [2024-11-25 02:24:24,102 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/data/de7ce381c/e86ee942594a4d808305876584852bde/FLAG249380180 [2024-11-25 02:24:24,590 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:24:24,591 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/sv-benchmarks/c/product-lines/elevator_spec1_product20.cil.c [2024-11-25 02:24:24,627 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/data/de7ce381c/e86ee942594a4d808305876584852bde/FLAG249380180 [2024-11-25 02:24:24,651 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/data/de7ce381c/e86ee942594a4d808305876584852bde [2024-11-25 02:24:24,656 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:24:24,657 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:24:24,660 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:24:24,661 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:24:24,666 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:24:24,667 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:24:24" (1/1) ... [2024-11-25 02:24:24,668 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a59b47d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:24, skipping insertion in model container [2024-11-25 02:24:24,669 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:24:24" (1/1) ... [2024-11-25 02:24:24,758 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:24:25,358 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_b2d39355-b6a5-4502-b853-c9171f0e820c/sv-benchmarks/c/product-lines/elevator_spec1_product20.cil.c[45414,45427] [2024-11-25 02:24:25,502 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:24:25,518 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:24:25,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [48] [2024-11-25 02:24:25,529 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1639] [2024-11-25 02:24:25,530 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2005] [2024-11-25 02:24:25,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2021] [2024-11-25 02:24:25,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2059] [2024-11-25 02:24:25,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [2068] [2024-11-25 02:24:25,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2162] [2024-11-25 02:24:25,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2828] [2024-11-25 02:24:25,533 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [3180] [2024-11-25 02:24:25,533 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [3361] [2024-11-25 02:24:25,666 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_b2d39355-b6a5-4502-b853-c9171f0e820c/sv-benchmarks/c/product-lines/elevator_spec1_product20.cil.c[45414,45427] [2024-11-25 02:24:25,699 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:24:25,728 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:24:25,729 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25 WrapperNode [2024-11-25 02:24:25,729 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:24:25,730 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:24:25,730 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:24:25,731 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:24:25,738 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,776 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,841 INFO L138 Inliner]: procedures = 96, calls = 347, calls flagged for inlining = 26, calls inlined = 22, statements flattened = 1121 [2024-11-25 02:24:25,842 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:24:25,843 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:24:25,843 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:24:25,843 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:24:25,851 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,852 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,863 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,863 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,900 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,907 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,921 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,934 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,937 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,954 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:24:25,959 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:24:25,959 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:24:25,959 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:24:25,967 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:24:25" (1/1) ... [2024-11-25 02:24:25,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:24:26,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:24:26,027 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:24:26,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d39355-b6a5-4502-b853-c9171f0e820c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:24:26,115 INFO L130 BoogieDeclarations]: Found specification of procedure angelinaCall [2024-11-25 02:24:26,115 INFO L138 BoogieDeclarations]: Found implementation of procedure angelinaCall [2024-11-25 02:24:26,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:24:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-25 02:24:26,116 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-25 02:24:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-25 02:24:26,116 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-25 02:24:26,116 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__weight [2024-11-25 02:24:26,116 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__weight [2024-11-25 02:24:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-25 02:24:26,117 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-25 02:24:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-25 02:24:26,117 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-25 02:24:26,117 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-25 02:24:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-25 02:24:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-25 02:24:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-25 02:24:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-25 02:24:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-25 02:24:26,118 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-25 02:24:26,119 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-25 02:24:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-25 02:24:26,119 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-25 02:24:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-25 02:24:26,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-25 02:24:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-25 02:24:26,120 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-25 02:24:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-25 02:24:26,121 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-25 02:24:26,121 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-25 02:24:26,121 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-25 02:24:26,122 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-25 02:24:26,122 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-25 02:24:26,122 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-25 02:24:26,122 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-25 02:24:26,122 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-25 02:24:26,122 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-25 02:24:26,122 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-25 02:24:26,123 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-25 02:24:26,123 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-25 02:24:26,123 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-25 02:24:26,123 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-25 02:24:26,123 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-25 02:24:26,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:24:26,123 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-25 02:24:26,123 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-25 02:24:26,123 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-25 02:24:26,123 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-25 02:24:26,123 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-25 02:24:26,123 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-25 02:24:26,123 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:24:26,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:24:26,124 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-25 02:24:26,124 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-25 02:24:26,124 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2024-11-25 02:24:26,124 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2024-11-25 02:24:26,362 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:24:26,365 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:24:28,207 INFO L? ?]: Removed 451 outVars from TransFormulas that were not future-live. [2024-11-25 02:24:28,207 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:24:29,419 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:24:29,419 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:24:29,419 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:24:29 BoogieIcfgContainer [2024-11-25 02:24:29,419 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:24:29,420 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:24:29,420 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:24:29,436 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:24:29,436 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:24:29" (1/1) ... [2024-11-25 02:24:29,448 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:24:29,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:29,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 390 states and 616 transitions. [2024-11-25 02:24:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 616 transitions. [2024-11-25 02:24:29,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:24:29,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:29,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:30,986 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:24:31,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:31,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 403 states and 649 transitions. [2024-11-25 02:24:31,303 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 649 transitions. [2024-11-25 02:24:31,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:24:31,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:31,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:31,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:24:32,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:32,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 404 states and 650 transitions. [2024-11-25 02:24:32,008 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 650 transitions. [2024-11-25 02:24:32,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:24:32,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:32,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:32,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:32,538 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:24:32,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:32,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 405 states and 651 transitions. [2024-11-25 02:24:32,585 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 651 transitions. [2024-11-25 02:24:32,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:24:32,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:32,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:33,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:24:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:33,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 406 states and 652 transitions. [2024-11-25 02:24:33,228 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 652 transitions. [2024-11-25 02:24:33,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:24:33,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:33,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:33,680 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:24:33,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:33,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 409 states and 655 transitions. [2024-11-25 02:24:33,720 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 655 transitions. [2024-11-25 02:24:33,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:24:33,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:33,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:33,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:34,160 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:24:34,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:34,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 410 states and 656 transitions. [2024-11-25 02:24:34,196 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 656 transitions. [2024-11-25 02:24:34,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:24:34,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:34,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:34,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:34,593 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:24:34,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:34,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 411 states and 657 transitions. [2024-11-25 02:24:34,622 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 657 transitions. [2024-11-25 02:24:34,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:24:34,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:34,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:34,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:35,024 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:24:35,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:35,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 412 states and 658 transitions. [2024-11-25 02:24:35,057 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 658 transitions. [2024-11-25 02:24:35,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:24:35,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:35,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:35,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:35,403 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:24:35,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:35,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 415 states and 661 transitions. [2024-11-25 02:24:35,434 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 661 transitions. [2024-11-25 02:24:35,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:24:35,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:35,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:35,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:35,816 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:24:35,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:35,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 418 states and 664 transitions. [2024-11-25 02:24:35,849 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 664 transitions. [2024-11-25 02:24:35,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:24:35,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:35,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:35,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:36,195 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:24:36,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:36,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 421 states and 667 transitions. [2024-11-25 02:24:36,231 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 667 transitions. [2024-11-25 02:24:36,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:24:36,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:36,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:36,715 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:24:36,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:36,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 424 states and 671 transitions. [2024-11-25 02:24:36,764 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 671 transitions. [2024-11-25 02:24:36,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:24:36,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:36,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:36,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:37,151 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:24:37,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:37,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 426 states and 673 transitions. [2024-11-25 02:24:37,189 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 673 transitions. [2024-11-25 02:24:37,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:24:37,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:37,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:37,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:24:37,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:37,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 431 states and 688 transitions. [2024-11-25 02:24:37,662 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 688 transitions. [2024-11-25 02:24:37,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:24:37,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:37,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:37,993 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:24:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:38,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 432 states and 689 transitions. [2024-11-25 02:24:38,024 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 689 transitions. [2024-11-25 02:24:38,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:24:38,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:38,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:38,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:38,383 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:24:38,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:38,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 435 states and 693 transitions. [2024-11-25 02:24:38,423 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 693 transitions. [2024-11-25 02:24:38,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:24:38,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:38,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:38,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:38,790 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:24:38,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:38,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 436 states and 694 transitions. [2024-11-25 02:24:38,827 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 694 transitions. [2024-11-25 02:24:38,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:24:38,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:38,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:38,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:39,166 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:24:39,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:39,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 439 states and 698 transitions. [2024-11-25 02:24:39,203 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 698 transitions. [2024-11-25 02:24:39,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:24:39,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:39,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:39,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:39,584 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:24:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:39,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 440 states and 699 transitions. [2024-11-25 02:24:39,624 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 699 transitions. [2024-11-25 02:24:39,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:24:39,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:39,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:39,995 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 02:24:40,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:40,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 443 states and 703 transitions. [2024-11-25 02:24:40,037 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 703 transitions. [2024-11-25 02:24:40,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:24:40,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:40,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:40,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:40,416 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 02:24:40,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:40,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 444 states and 704 transitions. [2024-11-25 02:24:40,456 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 704 transitions. [2024-11-25 02:24:40,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:24:40,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:40,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:40,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:41,065 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:24:41,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 467 states and 769 transitions. [2024-11-25 02:24:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 769 transitions. [2024-11-25 02:24:41,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:24:41,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:41,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:41,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:41,884 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:24:41,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:41,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 468 states and 770 transitions. [2024-11-25 02:24:41,943 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 770 transitions. [2024-11-25 02:24:41,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:24:41,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:41,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:41,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:42,367 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:24:42,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:42,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 469 states and 771 transitions. [2024-11-25 02:24:42,458 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 771 transitions. [2024-11-25 02:24:42,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:24:42,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:42,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:42,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:42,814 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:24:42,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:42,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 470 states and 772 transitions. [2024-11-25 02:24:42,860 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 772 transitions. [2024-11-25 02:24:42,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:24:42,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:42,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:42,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:43,210 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:24:43,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:43,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 473 states and 775 transitions. [2024-11-25 02:24:43,265 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 775 transitions. [2024-11-25 02:24:43,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:24:43,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:43,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:43,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:24:43,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:43,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 474 states and 776 transitions. [2024-11-25 02:24:43,679 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 776 transitions. [2024-11-25 02:24:43,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:24:43,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:43,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:43,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:44,022 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:24:44,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:44,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 475 states and 777 transitions. [2024-11-25 02:24:44,071 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 777 transitions. [2024-11-25 02:24:44,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:24:44,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:44,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:44,401 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:24:44,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:44,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 476 states and 778 transitions. [2024-11-25 02:24:44,436 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 778 transitions. [2024-11-25 02:24:44,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:24:44,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:44,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:44,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:44,759 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:24:44,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:44,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 478 states and 780 transitions. [2024-11-25 02:24:44,853 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 780 transitions. [2024-11-25 02:24:44,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:24:44,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:44,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:44,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:45,242 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:24:45,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:45,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 481 states and 783 transitions. [2024-11-25 02:24:45,311 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 783 transitions. [2024-11-25 02:24:45,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:24:45,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:45,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:45,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:45,753 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:24:45,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:45,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 484 states and 786 transitions. [2024-11-25 02:24:45,835 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 786 transitions. [2024-11-25 02:24:45,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 02:24:45,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:45,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:45,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:46,390 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:24:46,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:46,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 487 states and 789 transitions. [2024-11-25 02:24:46,495 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 789 transitions. [2024-11-25 02:24:46,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 02:24:46,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:46,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:46,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:47,089 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:24:47,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:47,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 489 states and 791 transitions. [2024-11-25 02:24:47,158 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 791 transitions. [2024-11-25 02:24:47,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 02:24:47,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:47,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:47,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:47,601 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:24:47,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:47,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 492 states and 795 transitions. [2024-11-25 02:24:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 795 transitions. [2024-11-25 02:24:47,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:24:47,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:47,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:48,256 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:24:49,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:49,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 517 states and 868 transitions. [2024-11-25 02:24:49,290 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 868 transitions. [2024-11-25 02:24:49,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:24:49,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:49,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:49,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:49,726 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 02:24:49,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 517 states and 867 transitions. [2024-11-25 02:24:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 867 transitions. [2024-11-25 02:24:49,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:24:49,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:49,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:49,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:50,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:24:52,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:52,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 532 states and 908 transitions. [2024-11-25 02:24:52,391 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 908 transitions. [2024-11-25 02:24:52,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:24:52,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:52,775 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:24:53,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:53,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 540 states and 922 transitions. [2024-11-25 02:24:53,333 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 922 transitions. [2024-11-25 02:24:53,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:24:53,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:53,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:53,786 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:24:53,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:53,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 541 states and 923 transitions. [2024-11-25 02:24:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 923 transitions. [2024-11-25 02:24:53,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:24:53,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:53,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:54,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:24:54,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:54,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 542 states and 926 transitions. [2024-11-25 02:24:54,238 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 926 transitions. [2024-11-25 02:24:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:24:54,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:54,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:54,607 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 02:24:54,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:54,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 545 states and 932 transitions. [2024-11-25 02:24:54,645 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 932 transitions. [2024-11-25 02:24:54,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:24:54,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:54,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:54,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:54,992 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 02:24:55,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:55,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 546 states and 935 transitions. [2024-11-25 02:24:55,029 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 935 transitions. [2024-11-25 02:24:55,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:24:55,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:55,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:55,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:55,370 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 02:24:55,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:55,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 547 states and 938 transitions. [2024-11-25 02:24:55,405 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 938 transitions. [2024-11-25 02:24:55,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:24:55,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:55,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:55,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:55,746 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 02:24:55,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:55,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 549 states and 942 transitions. [2024-11-25 02:24:55,787 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 942 transitions. [2024-11-25 02:24:55,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:24:55,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:55,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:55,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:56,176 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 02:24:56,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:56,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 553 states and 946 transitions. [2024-11-25 02:24:56,231 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 946 transitions. [2024-11-25 02:24:56,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:24:56,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:56,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:56,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:56,585 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 02:24:56,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:56,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 554 states and 947 transitions. [2024-11-25 02:24:56,627 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 947 transitions. [2024-11-25 02:24:56,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:24:56,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:56,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:56,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:56,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:24:57,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:57,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 555 states and 948 transitions. [2024-11-25 02:24:57,022 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 948 transitions. [2024-11-25 02:24:57,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:24:57,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:57,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:57,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:57,455 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 02:24:57,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:57,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 556 states and 949 transitions. [2024-11-25 02:24:57,507 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 949 transitions. [2024-11-25 02:24:57,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:24:57,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:57,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:57,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:58,004 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 02:24:58,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:58,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 557 states and 950 transitions. [2024-11-25 02:24:58,037 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 950 transitions. [2024-11-25 02:24:58,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:24:58,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:58,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:58,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:58,662 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:25:02,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:02,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 574 states and 1005 transitions. [2024-11-25 02:25:02,234 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1005 transitions. [2024-11-25 02:25:02,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:25:02,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:02,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:02,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:02,445 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 02:25:02,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:02,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 577 states and 1009 transitions. [2024-11-25 02:25:02,502 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1009 transitions. [2024-11-25 02:25:02,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:25:02,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:02,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:02,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:02,819 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 02:25:02,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:02,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 578 states and 1009 transitions. [2024-11-25 02:25:02,857 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1009 transitions. [2024-11-25 02:25:02,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:25:02,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:02,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:02,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:03,089 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:03,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:03,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 581 states and 1012 transitions. [2024-11-25 02:25:03,142 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1012 transitions. [2024-11-25 02:25:03,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:25:03,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:03,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:03,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:03,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:03,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 585 states and 1016 transitions. [2024-11-25 02:25:03,611 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1016 transitions. [2024-11-25 02:25:03,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:25:03,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:03,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:03,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:03,943 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:25:03,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:03,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 586 states and 1017 transitions. [2024-11-25 02:25:03,978 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1017 transitions. [2024-11-25 02:25:03,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:25:03,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:03,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:04,238 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:25:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:04,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 587 states and 1018 transitions. [2024-11-25 02:25:04,271 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1018 transitions. [2024-11-25 02:25:04,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:25:04,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:04,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:04,657 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:25:04,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:04,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 588 states and 1019 transitions. [2024-11-25 02:25:04,692 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1019 transitions. [2024-11-25 02:25:04,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:25:04,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:04,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:04,987 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:25:05,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:05,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 589 states and 1020 transitions. [2024-11-25 02:25:05,022 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1020 transitions. [2024-11-25 02:25:05,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:25:05,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:05,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:05,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:05,646 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 02:25:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:07,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 593 states and 1028 transitions. [2024-11-25 02:25:07,555 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1028 transitions. [2024-11-25 02:25:07,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:25:07,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:07,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:07,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:07,872 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:25:08,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:08,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 601 states and 1046 transitions. [2024-11-25 02:25:08,039 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1046 transitions. [2024-11-25 02:25:08,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:25:08,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:08,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:08,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:08,393 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 02:25:08,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:08,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 604 states and 1050 transitions. [2024-11-25 02:25:08,455 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1050 transitions. [2024-11-25 02:25:08,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:25:08,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:08,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:08,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:25:08,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:08,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 607 states and 1054 transitions. [2024-11-25 02:25:08,876 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1054 transitions. [2024-11-25 02:25:08,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:25:08,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:08,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:08,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:09,216 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:25:09,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:09,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 610 states and 1058 transitions. [2024-11-25 02:25:09,293 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1058 transitions. [2024-11-25 02:25:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 02:25:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:09,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:09,625 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:25:09,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:09,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 611 states and 1059 transitions. [2024-11-25 02:25:09,705 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1059 transitions. [2024-11-25 02:25:09,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:25:09,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:09,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:09,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:10,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:25:14,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:14,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 625 states and 1100 transitions. [2024-11-25 02:25:14,590 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1100 transitions. [2024-11-25 02:25:14,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:25:14,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:14,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:14,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:14,917 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:14,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:14,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 628 states and 1103 transitions. [2024-11-25 02:25:14,992 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1103 transitions. [2024-11-25 02:25:14,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:25:14,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:14,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:15,272 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 02:25:15,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:15,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 631 states and 1106 transitions. [2024-11-25 02:25:15,357 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1106 transitions. [2024-11-25 02:25:15,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:25:15,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:15,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:15,693 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:15,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:15,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 634 states and 1109 transitions. [2024-11-25 02:25:15,758 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1109 transitions. [2024-11-25 02:25:15,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:25:15,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:15,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:16,445 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:27,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:27,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 658 states and 1170 transitions. [2024-11-25 02:25:27,017 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1170 transitions. [2024-11-25 02:25:27,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:25:27,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:27,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:27,394 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:27,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:27,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 658 states and 1169 transitions. [2024-11-25 02:25:27,438 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1169 transitions. [2024-11-25 02:25:27,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:25:27,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:27,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:27,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:27,787 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:29,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:29,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 658 states and 1168 transitions. [2024-11-25 02:25:29,010 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1168 transitions. [2024-11-25 02:25:29,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:25:29,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:29,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:29,299 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 02:25:29,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:29,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 659 states and 1169 transitions. [2024-11-25 02:25:29,342 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1169 transitions. [2024-11-25 02:25:29,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:25:29,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:29,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:29,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:29,807 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:25:30,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:30,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 659 states and 1168 transitions. [2024-11-25 02:25:30,169 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1168 transitions. [2024-11-25 02:25:30,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:25:30,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:30,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:30,418 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 02:25:30,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 660 states and 1169 transitions. [2024-11-25 02:25:30,449 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1169 transitions. [2024-11-25 02:25:30,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:25:30,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:30,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:30,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:30,766 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 02:25:30,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:30,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 661 states and 1170 transitions. [2024-11-25 02:25:30,800 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1170 transitions. [2024-11-25 02:25:30,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:25:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:30,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:31,219 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 02:25:31,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:31,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 662 states and 1171 transitions. [2024-11-25 02:25:31,270 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1171 transitions. [2024-11-25 02:25:31,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:25:31,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:31,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:31,665 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 02:25:31,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:31,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 666 states and 1175 transitions. [2024-11-25 02:25:31,744 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1175 transitions. [2024-11-25 02:25:31,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:25:31,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:31,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:31,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:32,047 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:32,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:32,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 668 states and 1177 transitions. [2024-11-25 02:25:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1177 transitions. [2024-11-25 02:25:32,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:25:32,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:32,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:32,402 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:32,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:32,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 671 states and 1180 transitions. [2024-11-25 02:25:32,467 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1180 transitions. [2024-11-25 02:25:32,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:25:32,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:32,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:32,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:32,822 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 02:25:32,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:32,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 673 states and 1182 transitions. [2024-11-25 02:25:32,905 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1182 transitions. [2024-11-25 02:25:32,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:25:32,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:32,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:32,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:33,211 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:33,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:33,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 676 states and 1185 transitions. [2024-11-25 02:25:33,268 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1185 transitions. [2024-11-25 02:25:33,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:25:33,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:33,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:33,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:33,878 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:35,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:35,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 681 states and 1195 transitions. [2024-11-25 02:25:35,405 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1195 transitions. [2024-11-25 02:25:35,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:25:35,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:35,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:35,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:35,725 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:35,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:35,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 684 states and 1198 transitions. [2024-11-25 02:25:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1198 transitions. [2024-11-25 02:25:35,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:25:35,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:35,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:35,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:36,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:36,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:36,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 686 states and 1200 transitions. [2024-11-25 02:25:36,140 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1200 transitions. [2024-11-25 02:25:36,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:25:36,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:36,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:36,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:36,746 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:38,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:38,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 691 states and 1210 transitions. [2024-11-25 02:25:38,403 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1210 transitions. [2024-11-25 02:25:38,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:25:38,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:38,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:38,604 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:38,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 696 states and 1226 transitions. [2024-11-25 02:25:38,651 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1226 transitions. [2024-11-25 02:25:38,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:25:38,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:38,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:38,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:38,926 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:38,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:38,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 699 states and 1229 transitions. [2024-11-25 02:25:38,973 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1229 transitions. [2024-11-25 02:25:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:25:38,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:39,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:39,189 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:39,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:39,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 704 states and 1244 transitions. [2024-11-25 02:25:39,241 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1244 transitions. [2024-11-25 02:25:39,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:39,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:39,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:39,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:39,503 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 02:25:39,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:39,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 707 states and 1248 transitions. [2024-11-25 02:25:39,555 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1248 transitions. [2024-11-25 02:25:39,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:25:39,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:39,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:39,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:40,182 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:41,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 712 states and 1258 transitions. [2024-11-25 02:25:41,873 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1258 transitions. [2024-11-25 02:25:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:25:41,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:41,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:42,123 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:42,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:42,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 714 states and 1260 transitions. [2024-11-25 02:25:42,171 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1260 transitions. [2024-11-25 02:25:42,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:25:42,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:42,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:42,350 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:42,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:42,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 715 states and 1261 transitions. [2024-11-25 02:25:42,378 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1261 transitions. [2024-11-25 02:25:42,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:25:42,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:42,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:42,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:42,608 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:25:42,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:42,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 716 states and 1262 transitions. [2024-11-25 02:25:42,637 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1262 transitions. [2024-11-25 02:25:42,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:25:42,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:42,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:42,927 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:25:42,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:42,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 721 states and 1277 transitions. [2024-11-25 02:25:42,974 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1277 transitions. [2024-11-25 02:25:42,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 02:25:42,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:42,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:43,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:43,206 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 02:25:43,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:43,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 722 states and 1278 transitions. [2024-11-25 02:25:43,247 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1278 transitions. [2024-11-25 02:25:43,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:25:43,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:43,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:43,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:43,460 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:44,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:44,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 722 states and 1276 transitions. [2024-11-25 02:25:44,780 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1276 transitions. [2024-11-25 02:25:44,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:25:44,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:44,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:45,091 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:46,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:46,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 725 states and 1279 transitions. [2024-11-25 02:25:46,788 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1279 transitions. [2024-11-25 02:25:46,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:25:46,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:46,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:46,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:47,274 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:48,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 728 states and 1282 transitions. [2024-11-25 02:25:48,785 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1282 transitions. [2024-11-25 02:25:48,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:25:48,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:48,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:48,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:49,033 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:25:50,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:50,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 731 states and 1285 transitions. [2024-11-25 02:25:50,442 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1285 transitions. [2024-11-25 02:25:50,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:25:50,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:50,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:50,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:50,730 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:25:50,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:50,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 732 states and 1286 transitions. [2024-11-25 02:25:50,764 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1286 transitions. [2024-11-25 02:25:50,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:25:50,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:50,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:57,409 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:26:29,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:29,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 768 states and 1398 transitions. [2024-11-25 02:26:29,988 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1398 transitions. [2024-11-25 02:26:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:26:29,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:29,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:37,859 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:27:22,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:22,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 799 states and 1502 transitions. [2024-11-25 02:27:22,640 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1502 transitions. [2024-11-25 02:27:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:27:22,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:22,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:22,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:28,790 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:28:03,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:03,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 836 states and 1622 transitions. [2024-11-25 02:28:03,785 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1622 transitions. [2024-11-25 02:28:03,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:28:03,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:03,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:03,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:07,292 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:28:09,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:09,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 836 states and 1622 transitions. [2024-11-25 02:28:09,907 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1622 transitions. [2024-11-25 02:28:09,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:28:09,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:09,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:09,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:15,451 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:28:38,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:38,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 861 states and 1705 transitions. [2024-11-25 02:28:38,264 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1705 transitions. [2024-11-25 02:28:38,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:28:38,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:38,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:39,290 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:28:40,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:40,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 858 states and 1699 transitions. [2024-11-25 02:28:40,839 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1699 transitions. [2024-11-25 02:28:40,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:28:40,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:40,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:52,445 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:29:13,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:13,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 863 states and 1715 transitions. [2024-11-25 02:29:13,754 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1715 transitions. [2024-11-25 02:29:13,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:29:13,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:13,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:13,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:14,025 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:29:15,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:15,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 867 states and 1723 transitions. [2024-11-25 02:29:15,384 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1723 transitions. [2024-11-25 02:29:15,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:29:15,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:15,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:15,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:15,733 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:29:18,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:18,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 863 states and 1714 transitions. [2024-11-25 02:29:18,375 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1714 transitions. [2024-11-25 02:29:18,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:29:18,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:18,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:18,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:18,933 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:29:19,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:19,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 863 states and 1714 transitions. [2024-11-25 02:29:19,044 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1714 transitions. [2024-11-25 02:29:19,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:29:19,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:19,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:19,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:23,346 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:29:44,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:44,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 874 states and 1747 transitions. [2024-11-25 02:29:44,440 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1747 transitions. [2024-11-25 02:29:44,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:29:44,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:44,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:44,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:45,365 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:30:17,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:17,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 905 states and 1850 transitions. [2024-11-25 02:30:17,953 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1850 transitions. [2024-11-25 02:30:17,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:30:17,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:17,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:18,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:19,171 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:30:19,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:19,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 905 states and 1850 transitions. [2024-11-25 02:30:19,313 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1850 transitions. [2024-11-25 02:30:19,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:30:19,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:19,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:19,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:19,899 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:30:48,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:48,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 929 states and 1933 transitions. [2024-11-25 02:30:48,654 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1933 transitions. [2024-11-25 02:30:48,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:30:48,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:48,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:49,271 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:30:49,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:49,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 929 states and 1933 transitions. [2024-11-25 02:30:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1933 transitions. [2024-11-25 02:30:49,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:30:49,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:49,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:49,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:51,273 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:31:00,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:00,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 935 states and 1972 transitions. [2024-11-25 02:31:00,065 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1972 transitions. [2024-11-25 02:31:00,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:31:00,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:00,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:00,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:00,326 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:31:02,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:02,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 937 states and 1981 transitions. [2024-11-25 02:31:02,968 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1981 transitions. [2024-11-25 02:31:02,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:31:02,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:02,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:03,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:03,658 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:31:03,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:03,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 937 states and 1981 transitions. [2024-11-25 02:31:03,783 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1981 transitions. [2024-11-25 02:31:03,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:31:03,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:03,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:03,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:04,439 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:31:35,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:35,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 964 states and 2077 transitions. [2024-11-25 02:31:35,670 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2077 transitions. [2024-11-25 02:31:35,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:31:35,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:35,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:35,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:38,570 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:31:40,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:40,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 964 states and 2077 transitions. [2024-11-25 02:31:40,184 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2077 transitions. [2024-11-25 02:31:40,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:31:40,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:40,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:41,549 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:32:09,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:09,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 989 states and 2165 transitions. [2024-11-25 02:32:09,952 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2165 transitions. [2024-11-25 02:32:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:32:09,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:09,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:09,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:10,706 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:32:11,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:11,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 990 states and 2167 transitions. [2024-11-25 02:32:11,976 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2167 transitions. [2024-11-25 02:32:11,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:32:11,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:11,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:12,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:12,834 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:32:12,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:12,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 990 states and 2167 transitions. [2024-11-25 02:32:12,927 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2167 transitions. [2024-11-25 02:32:12,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:32:12,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:12,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:12,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:14,025 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:32:14,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:14,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 990 states and 2167 transitions. [2024-11-25 02:32:14,230 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2167 transitions. [2024-11-25 02:32:14,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:32:14,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:14,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:14,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:14,860 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:32:15,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:15,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 990 states and 2167 transitions. [2024-11-25 02:32:15,124 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2167 transitions. [2024-11-25 02:32:15,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:32:15,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:15,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:15,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:15,960 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:32:16,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 990 states and 2167 transitions. [2024-11-25 02:32:16,139 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2167 transitions. [2024-11-25 02:32:16,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:32:16,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:16,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:24,013 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:32:41,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:41,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 998 states and 2193 transitions. [2024-11-25 02:32:41,853 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2193 transitions. [2024-11-25 02:32:41,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:32:41,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:41,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:44,502 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:32:45,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:45,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 998 states and 2193 transitions. [2024-11-25 02:32:45,913 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2193 transitions. [2024-11-25 02:32:45,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:32:45,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:45,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:45,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:46,687 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:32:46,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:46,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 998 states and 2193 transitions. [2024-11-25 02:32:46,783 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2193 transitions. [2024-11-25 02:32:46,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:32:46,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:46,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:46,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:01,591 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:33:39,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:39,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1005 states and 2195 transitions. [2024-11-25 02:33:39,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2195 transitions. [2024-11-25 02:33:39,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:33:39,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:39,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:39,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:42,508 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:33:44,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:44,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1005 states and 2195 transitions. [2024-11-25 02:33:44,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2195 transitions. [2024-11-25 02:33:44,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:33:44,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:44,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:44,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:46,999 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:33:47,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:47,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1005 states and 2195 transitions. [2024-11-25 02:33:47,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2195 transitions. [2024-11-25 02:33:47,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:33:47,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:47,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:48,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:59,618 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:34:19,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:19,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1005 states and 2195 transitions. [2024-11-25 02:34:19,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2195 transitions. [2024-11-25 02:34:19,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:34:19,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:19,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:19,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:20,634 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:34:20,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:20,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1005 states and 2195 transitions. [2024-11-25 02:34:20,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2195 transitions. [2024-11-25 02:34:20,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:34:20,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:20,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:23,153 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:34:24,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:24,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1005 states and 2195 transitions. [2024-11-25 02:34:24,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2195 transitions. [2024-11-25 02:34:24,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:34:24,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:24,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:24,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:26,311 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:34:26,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:26,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1005 states and 2195 transitions. [2024-11-25 02:34:26,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2195 transitions. [2024-11-25 02:34:26,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:34:26,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:26,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:26,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:31,325 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:34:35,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:35,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1005 states and 2195 transitions. [2024-11-25 02:34:35,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2195 transitions. [2024-11-25 02:34:35,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:34:35,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:35,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:35,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:44,716 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:34:52,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:52,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1005 states and 2195 transitions. [2024-11-25 02:34:52,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2195 transitions. [2024-11-25 02:34:52,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:34:52,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:52,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:52,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:58,744 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:20,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:20,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1008 states and 2212 transitions. [2024-11-25 02:35:20,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2212 transitions. [2024-11-25 02:35:20,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:35:20,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:20,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:20,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:21,453 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:35:26,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:26,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1010 states and 2217 transitions. [2024-11-25 02:35:26,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2217 transitions. [2024-11-25 02:35:26,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:35:26,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:26,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:26,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:27,336 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:35:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:27,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1010 states and 2217 transitions. [2024-11-25 02:35:27,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2217 transitions. [2024-11-25 02:35:27,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:35:27,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:27,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:28,042 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:35:28,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:28,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1010 states and 2217 transitions. [2024-11-25 02:35:28,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2217 transitions. [2024-11-25 02:35:28,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:35:28,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:28,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:28,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:28,762 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:35:28,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:28,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1010 states and 2217 transitions. [2024-11-25 02:35:28,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2217 transitions. [2024-11-25 02:35:28,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:35:28,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:28,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:28,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:29,539 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:35:37,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:37,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1013 states and 2223 transitions. [2024-11-25 02:35:37,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2223 transitions. [2024-11-25 02:35:37,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:35:37,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:37,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:37,897 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:35:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:38,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1013 states and 2223 transitions. [2024-11-25 02:35:38,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2223 transitions. [2024-11-25 02:35:38,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:35:38,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:38,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:38,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:39,012 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:35:47,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:47,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1016 states and 2227 transitions. [2024-11-25 02:35:47,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2227 transitions. [2024-11-25 02:35:47,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:35:47,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:47,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:47,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:50,240 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:51,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1016 states and 2227 transitions. [2024-11-25 02:35:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2227 transitions. [2024-11-25 02:35:51,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:35:51,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:51,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:51,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:54,161 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:56,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:56,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1016 states and 2227 transitions. [2024-11-25 02:35:56,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2227 transitions. [2024-11-25 02:35:56,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:35:56,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:56,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:56,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:00,278 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:36:02,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:02,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1016 states and 2227 transitions. [2024-11-25 02:36:02,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2227 transitions. [2024-11-25 02:36:02,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:36:02,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:02,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:03,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:03,962 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:36:04,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:04,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1016 states and 2227 transitions. [2024-11-25 02:36:04,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2227 transitions. [2024-11-25 02:36:04,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:36:04,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:04,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:04,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:04,787 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:36:04,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:04,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1016 states and 2227 transitions. [2024-11-25 02:36:04,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2227 transitions. [2024-11-25 02:36:04,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:36:04,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:04,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:06,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:36:06,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:06,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1016 states and 2227 transitions. [2024-11-25 02:36:06,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2227 transitions. [2024-11-25 02:36:06,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:36:06,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:06,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:06,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:06,948 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:36:39,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:39,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 1038 states and 2304 transitions. [2024-11-25 02:36:39,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2304 transitions. [2024-11-25 02:36:39,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:36:39,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:39,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:39,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:39,353 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:36:41,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:41,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1041 states and 2308 transitions. [2024-11-25 02:36:41,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2308 transitions. [2024-11-25 02:36:41,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:36:41,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:41,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:41,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:42,102 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:36:42,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:42,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1041 states and 2308 transitions. [2024-11-25 02:36:42,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2308 transitions. [2024-11-25 02:36:42,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:36:42,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:42,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:42,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:42,829 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:36:42,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:42,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 1041 states and 2308 transitions. [2024-11-25 02:36:42,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2308 transitions. [2024-11-25 02:36:42,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:36:42,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:42,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:42,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:45,034 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:36:54,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:54,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1048 states and 2333 transitions. [2024-11-25 02:36:54,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2333 transitions. [2024-11-25 02:36:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:36:54,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:54,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:54,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:55,199 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:36:55,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:55,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1048 states and 2333 transitions. [2024-11-25 02:36:55,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2333 transitions. [2024-11-25 02:36:55,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:36:55,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:55,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:58,216 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:36:59,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:59,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1048 states and 2333 transitions. [2024-11-25 02:36:59,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2333 transitions. [2024-11-25 02:36:59,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:36:59,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:59,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:02,750 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:37:04,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:04,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1048 states and 2333 transitions. [2024-11-25 02:37:04,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2333 transitions. [2024-11-25 02:37:04,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:37:04,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:04,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:07,453 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:37:08,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:08,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1048 states and 2333 transitions. [2024-11-25 02:37:08,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2333 transitions. [2024-11-25 02:37:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:37:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:10,453 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:37:11,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:11,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1048 states and 2333 transitions. [2024-11-25 02:37:11,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2333 transitions. [2024-11-25 02:37:11,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:37:11,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:11,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:13,002 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:37:13,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:13,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1048 states and 2333 transitions. [2024-11-25 02:37:13,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2333 transitions. [2024-11-25 02:37:13,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:37:13,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:13,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:14,475 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:37:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:14,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1048 states and 2333 transitions. [2024-11-25 02:37:14,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2333 transitions. [2024-11-25 02:37:14,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:37:14,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:14,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:14,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:16,130 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:37:16,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:16,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1048 states and 2333 transitions. [2024-11-25 02:37:16,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2333 transitions. [2024-11-25 02:37:16,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:37:16,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:16,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:16,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:17,519 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:37:17,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1048 states and 2333 transitions. [2024-11-25 02:37:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2333 transitions. [2024-11-25 02:37:17,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:37:17,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:17,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:17,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:30,169 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked.