./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec2_product24.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec2_product24.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e942074e046d4b6eec963a95d600daf33500a37aba1da700aae37a309fea4cda --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:51:49,708 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:51:49,798 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:51:49,803 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:51:49,803 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:51:49,829 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:51:49,830 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:51:49,831 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:51:49,831 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:51:49,832 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:51:49,833 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:51:49,833 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:51:49,833 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:51:49,833 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:51:49,834 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:51:49,835 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:51:49,835 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:51:49,835 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:51:49,835 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:51:49,835 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:51:49,835 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:51:49,835 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:51:49,835 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:51:49,835 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:51:49,835 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:51:49,835 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:51:49,836 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:51:49,836 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:51:49,836 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:51:49,836 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:51:49,836 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:51:49,836 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:51:49,836 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:51:49,836 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_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e942074e046d4b6eec963a95d600daf33500a37aba1da700aae37a309fea4cda [2024-11-13 21:51:50,125 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:51:50,134 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:51:50,136 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:51:50,137 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:51:50,138 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:51:50,139 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/elevator_spec2_product24.cil.c Unable to find full path for "g++" [2024-11-13 21:51:52,059 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:51:52,423 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:51:52,423 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/sv-benchmarks/c/product-lines/elevator_spec2_product24.cil.c [2024-11-13 21:51:52,443 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/data/dfd0ac611/48996aea6d72432e836bde2162b8a692/FLAG3e534282c [2024-11-13 21:51:52,458 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/data/dfd0ac611/48996aea6d72432e836bde2162b8a692 [2024-11-13 21:51:52,461 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:51:52,462 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:51:52,464 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:51:52,464 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:51:52,469 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:51:52,470 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:51:52" (1/1) ... [2024-11-13 21:51:52,471 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2973f411 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:52, skipping insertion in model container [2024-11-13 21:51:52,471 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:51:52" (1/1) ... [2024-11-13 21:51:52,539 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:51:53,238 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_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/sv-benchmarks/c/product-lines/elevator_spec2_product24.cil.c[63703,63716] [2024-11-13 21:51:53,327 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:51:53,354 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:51:53,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [48] [2024-11-13 21:51:53,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [716] [2024-11-13 21:51:53,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [2374] [2024-11-13 21:51:53,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2556] [2024-11-13 21:51:53,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [2912] [2024-11-13 21:51:53,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3030] [2024-11-13 21:51:53,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [3042] [2024-11-13 21:51:53,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3077] [2024-11-13 21:51:53,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [3086] [2024-11-13 21:51:53,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [3177] [2024-11-13 21:51:53,566 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_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/sv-benchmarks/c/product-lines/elevator_spec2_product24.cil.c[63703,63716] [2024-11-13 21:51:53,597 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:51:53,632 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:51:53,633 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53 WrapperNode [2024-11-13 21:51:53,633 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:51:53,635 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:51:53,635 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:51:53,636 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:51:53,643 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,686 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,756 INFO L138 Inliner]: procedures = 98, calls = 353, calls flagged for inlining = 27, calls inlined = 23, statements flattened = 935 [2024-11-13 21:51:53,756 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:51:53,757 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:51:53,757 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:51:53,757 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:51:53,767 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,767 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,774 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,775 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,797 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,812 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,818 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,826 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,842 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:51:53,846 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:51:53,847 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:51:53,851 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:51:53,852 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:51:53" (1/1) ... [2024-11-13 21:51:53,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:51:53,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:51:53,916 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:51:53,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0a76f4-62e3-44c2-8c59-4892b2b0cd84/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:51:53,961 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-13 21:51:53,962 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-13 21:51:53,962 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-13 21:51:53,962 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-13 21:51:53,962 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-13 21:51:53,962 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-13 21:51:53,962 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-13 21:51:53,963 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-13 21:51:53,963 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-13 21:51:53,963 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-13 21:51:53,963 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-13 21:51:53,963 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-13 21:51:53,963 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-13 21:51:53,963 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-13 21:51:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2024-11-13 21:51:53,964 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2024-11-13 21:51:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-13 21:51:53,964 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-13 21:51:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-13 21:51:53,964 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-13 21:51:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:51:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2024-11-13 21:51:53,964 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2024-11-13 21:51:53,964 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-13 21:51:53,964 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-13 21:51:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-13 21:51:53,965 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-13 21:51:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-13 21:51:53,965 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-13 21:51:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-13 21:51:53,965 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-13 21:51:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-13 21:51:53,965 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-13 21:51:53,965 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-13 21:51:53,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-13 21:51:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-13 21:51:53,966 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-13 21:51:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-13 21:51:53,966 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-13 21:51:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-13 21:51:53,966 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-13 21:51:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-13 21:51:53,966 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-13 21:51:53,966 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-13 21:51:53,966 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-13 21:51:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-13 21:51:53,967 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-13 21:51:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:51:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-13 21:51:53,967 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-13 21:51:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__weight [2024-11-13 21:51:53,967 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__weight [2024-11-13 21:51:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:51:53,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:51:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-13 21:51:53,967 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-13 21:51:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2024-11-13 21:51:53,968 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2024-11-13 21:51:54,200 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:51:54,202 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:51:55,994 INFO L? ?]: Removed 473 outVars from TransFormulas that were not future-live. [2024-11-13 21:51:55,994 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:51:57,422 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:51:57,423 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:51:57,423 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:51:57 BoogieIcfgContainer [2024-11-13 21:51:57,423 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:51:57,424 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:51:57,424 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:51:57,443 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:51:57,443 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:51:57" (1/1) ... [2024-11-13 21:51:57,456 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:51:57,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:57,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 406 states and 638 transitions. [2024-11-13 21:51:57,606 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 638 transitions. [2024-11-13 21:51:57,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:51:57,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:57,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:58,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:58,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:51:58,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:58,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 405 states and 631 transitions. [2024-11-13 21:51:58,379 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 631 transitions. [2024-11-13 21:51:58,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:51:58,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:58,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:58,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:59,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:51:59,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:59,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 420 states and 672 transitions. [2024-11-13 21:51:59,618 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 672 transitions. [2024-11-13 21:51:59,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:51:59,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:59,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:59,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:00,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:00,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:00,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 421 states and 673 transitions. [2024-11-13 21:52:00,364 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 673 transitions. [2024-11-13 21:52:00,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:52:00,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:00,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:00,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:00,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:00,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 422 states and 674 transitions. [2024-11-13 21:52:00,921 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 674 transitions. [2024-11-13 21:52:00,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:52:00,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:00,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:01,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:01,464 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:52:01,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:01,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 425 states and 677 transitions. [2024-11-13 21:52:01,510 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 677 transitions. [2024-11-13 21:52:01,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:52:01,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:01,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:01,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:02,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:02,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 426 states and 678 transitions. [2024-11-13 21:52:02,046 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 678 transitions. [2024-11-13 21:52:02,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:52:02,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:02,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:02,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:02,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:02,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:02,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 427 states and 679 transitions. [2024-11-13 21:52:02,517 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 679 transitions. [2024-11-13 21:52:02,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:52:02,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:02,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:02,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:02,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:02,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:02,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 428 states and 680 transitions. [2024-11-13 21:52:02,934 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 680 transitions. [2024-11-13 21:52:02,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:52:02,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:02,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:02,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:52:03,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:03,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 431 states and 683 transitions. [2024-11-13 21:52:03,285 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 683 transitions. [2024-11-13 21:52:03,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:52:03,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:03,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:03,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:03,606 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:52:03,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:03,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 434 states and 686 transitions. [2024-11-13 21:52:03,641 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 686 transitions. [2024-11-13 21:52:03,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:52:03,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:03,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:03,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:03,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:52:03,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:03,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 437 states and 689 transitions. [2024-11-13 21:52:03,986 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 689 transitions. [2024-11-13 21:52:03,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:52:03,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:03,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:04,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:04,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:04,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:04,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 440 states and 693 transitions. [2024-11-13 21:52:04,309 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 693 transitions. [2024-11-13 21:52:04,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:52:04,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:04,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:04,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:04,581 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:52:04,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:04,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 442 states and 695 transitions. [2024-11-13 21:52:04,631 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 695 transitions. [2024-11-13 21:52:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:52:04,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:04,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:04,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:05,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:05,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:05,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 447 states and 710 transitions. [2024-11-13 21:52:05,111 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 710 transitions. [2024-11-13 21:52:05,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:52:05,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:05,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:05,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:05,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:05,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:05,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 448 states and 711 transitions. [2024-11-13 21:52:05,458 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 711 transitions. [2024-11-13 21:52:05,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:52:05,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:05,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:05,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:05,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:52:05,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:05,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 451 states and 715 transitions. [2024-11-13 21:52:05,799 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 715 transitions. [2024-11-13 21:52:05,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:52:05,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:05,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:05,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:06,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:52:06,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:06,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 452 states and 716 transitions. [2024-11-13 21:52:06,165 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 716 transitions. [2024-11-13 21:52:06,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:52:06,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:06,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:06,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:06,484 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:52:06,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:06,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 455 states and 720 transitions. [2024-11-13 21:52:06,529 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 720 transitions. [2024-11-13 21:52:06,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:52:06,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:06,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:06,874 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:52:06,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:06,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 456 states and 721 transitions. [2024-11-13 21:52:06,915 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 721 transitions. [2024-11-13 21:52:06,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:52:06,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:06,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:07,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:07,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 459 states and 725 transitions. [2024-11-13 21:52:07,298 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 725 transitions. [2024-11-13 21:52:07,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:52:07,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:07,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:07,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:07,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:07,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 460 states and 726 transitions. [2024-11-13 21:52:07,759 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 726 transitions. [2024-11-13 21:52:07,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:52:07,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:07,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:07,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:08,240 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:08,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:08,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 483 states and 791 transitions. [2024-11-13 21:52:08,632 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 791 transitions. [2024-11-13 21:52:08,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:52:08,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:08,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:08,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:09,074 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:09,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:09,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 484 states and 792 transitions. [2024-11-13 21:52:09,162 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 792 transitions. [2024-11-13 21:52:09,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:52:09,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:09,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:09,566 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:09,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:09,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 485 states and 793 transitions. [2024-11-13 21:52:09,648 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 793 transitions. [2024-11-13 21:52:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:52:09,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:09,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:09,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:10,053 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:10,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:10,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 486 states and 794 transitions. [2024-11-13 21:52:10,141 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 794 transitions. [2024-11-13 21:52:10,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:52:10,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:10,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:10,529 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:52:10,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:10,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 489 states and 797 transitions. [2024-11-13 21:52:10,625 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 797 transitions. [2024-11-13 21:52:10,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:52:10,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:10,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:10,994 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:11,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:11,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 490 states and 798 transitions. [2024-11-13 21:52:11,076 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 798 transitions. [2024-11-13 21:52:11,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:52:11,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:11,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:11,450 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:11,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:11,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 491 states and 799 transitions. [2024-11-13 21:52:11,529 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 799 transitions. [2024-11-13 21:52:11,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:52:11,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:11,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:11,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:11,893 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:11,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:11,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 492 states and 800 transitions. [2024-11-13 21:52:11,972 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 800 transitions. [2024-11-13 21:52:11,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:52:11,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:11,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:12,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:12,257 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:52:12,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:12,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 494 states and 802 transitions. [2024-11-13 21:52:12,334 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 802 transitions. [2024-11-13 21:52:12,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:52:12,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:12,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:12,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:12,648 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:52:12,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:12,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 497 states and 805 transitions. [2024-11-13 21:52:12,738 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 805 transitions. [2024-11-13 21:52:12,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:52:12,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:12,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:12,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:13,096 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:13,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:13,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 500 states and 808 transitions. [2024-11-13 21:52:13,183 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 808 transitions. [2024-11-13 21:52:13,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:52:13,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:13,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:13,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:13,521 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:52:13,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:13,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 503 states and 811 transitions. [2024-11-13 21:52:13,616 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 811 transitions. [2024-11-13 21:52:13,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:52:13,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:13,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:13,977 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:14,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:14,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 505 states and 813 transitions. [2024-11-13 21:52:14,073 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 813 transitions. [2024-11-13 21:52:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:52:14,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:14,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:14,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:14,509 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:52:14,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:14,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 508 states and 817 transitions. [2024-11-13 21:52:14,621 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 817 transitions. [2024-11-13 21:52:14,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:52:14,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:14,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:14,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:15,059 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:52:15,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:15,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 509 states and 818 transitions. [2024-11-13 21:52:15,146 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 818 transitions. [2024-11-13 21:52:15,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:52:15,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:15,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:15,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:15,609 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:17,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:17,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 524 states and 859 transitions. [2024-11-13 21:52:17,299 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 859 transitions. [2024-11-13 21:52:17,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:52:17,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:17,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:17,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:18,013 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:20,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 549 states and 931 transitions. [2024-11-13 21:52:20,637 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 931 transitions. [2024-11-13 21:52:20,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:52:20,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:20,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:20,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:20,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:21,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:21,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 554 states and 941 transitions. [2024-11-13 21:52:21,641 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 941 transitions. [2024-11-13 21:52:21,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:52:21,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:21,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:21,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:21,941 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:52:22,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:22,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 557 states and 946 transitions. [2024-11-13 21:52:22,008 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 946 transitions. [2024-11-13 21:52:22,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:52:22,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:22,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:22,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:22,300 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:52:22,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:22,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 561 states and 950 transitions. [2024-11-13 21:52:22,363 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 950 transitions. [2024-11-13 21:52:22,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:52:22,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:22,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:22,663 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:22,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:22,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 562 states and 951 transitions. [2024-11-13 21:52:22,702 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 951 transitions. [2024-11-13 21:52:22,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:52:22,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:22,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:22,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:22,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:23,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 563 states and 952 transitions. [2024-11-13 21:52:23,025 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 952 transitions. [2024-11-13 21:52:23,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:52:23,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:23,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:23,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:23,277 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:23,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:23,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 564 states and 953 transitions. [2024-11-13 21:52:23,318 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 953 transitions. [2024-11-13 21:52:23,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:52:23,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:23,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:23,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:23,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:23,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 565 states and 954 transitions. [2024-11-13 21:52:23,663 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 954 transitions. [2024-11-13 21:52:23,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:52:23,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:23,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:23,953 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:23,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:23,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 566 states and 955 transitions. [2024-11-13 21:52:24,002 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 955 transitions. [2024-11-13 21:52:24,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:52:24,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:24,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:24,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:24,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:24,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 567 states and 956 transitions. [2024-11-13 21:52:24,340 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 956 transitions. [2024-11-13 21:52:24,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:52:24,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:24,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:24,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:24,602 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:24,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:24,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 568 states and 957 transitions. [2024-11-13 21:52:24,641 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 957 transitions. [2024-11-13 21:52:24,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:52:24,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:24,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:24,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:24,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:24,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:24,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 569 states and 958 transitions. [2024-11-13 21:52:24,948 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 958 transitions. [2024-11-13 21:52:24,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:52:24,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:24,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:25,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:25,876 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:28,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:28,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 590 states and 1008 transitions. [2024-11-13 21:52:28,015 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1008 transitions. [2024-11-13 21:52:28,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:52:28,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:28,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:28,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:28,286 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:52:28,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:28,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 593 states and 1011 transitions. [2024-11-13 21:52:28,351 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1011 transitions. [2024-11-13 21:52:28,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:28,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:28,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:28,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:52:28,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:28,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 596 states and 1014 transitions. [2024-11-13 21:52:28,831 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1014 transitions. [2024-11-13 21:52:28,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:52:28,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:28,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:29,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:29,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:29,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 596 states and 1013 transitions. [2024-11-13 21:52:29,512 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1013 transitions. [2024-11-13 21:52:29,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:52:29,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:29,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:29,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:30,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:32,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:32,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 600 states and 1022 transitions. [2024-11-13 21:52:32,186 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1022 transitions. [2024-11-13 21:52:32,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:52:32,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:32,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:32,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:32,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:32,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 603 states and 1028 transitions. [2024-11-13 21:52:32,501 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1028 transitions. [2024-11-13 21:52:32,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:52:32,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:32,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:32,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:32,742 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:32,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:32,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 606 states and 1032 transitions. [2024-11-13 21:52:32,791 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1032 transitions. [2024-11-13 21:52:32,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:52:32,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:32,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:33,108 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:52:33,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:33,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 609 states and 1036 transitions. [2024-11-13 21:52:33,178 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1036 transitions. [2024-11-13 21:52:33,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:52:33,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:33,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:33,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:33,436 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:52:33,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 610 states and 1037 transitions. [2024-11-13 21:52:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1037 transitions. [2024-11-13 21:52:33,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:52:33,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:33,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:33,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:34,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:37,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:37,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 622 states and 1074 transitions. [2024-11-13 21:52:37,031 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1074 transitions. [2024-11-13 21:52:37,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:52:37,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:37,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:37,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:37,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:38,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:38,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 631 states and 1105 transitions. [2024-11-13 21:52:38,952 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1105 transitions. [2024-11-13 21:52:38,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:52:38,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:38,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:38,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:39,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:52:39,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:39,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 634 states and 1108 transitions. [2024-11-13 21:52:39,233 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1108 transitions. [2024-11-13 21:52:39,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:52:39,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:39,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:39,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:39,471 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:52:39,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:39,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 637 states and 1111 transitions. [2024-11-13 21:52:39,528 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1111 transitions. [2024-11-13 21:52:39,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:52:39,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:39,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:40,045 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:52:49,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:49,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 663 states and 1190 transitions. [2024-11-13 21:52:49,519 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1190 transitions. [2024-11-13 21:52:49,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:52:49,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:49,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:49,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:49,737 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:52:52,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:52,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 672 states and 1210 transitions. [2024-11-13 21:52:52,615 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1210 transitions. [2024-11-13 21:52:52,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:52:52,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:52,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:52,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:52,957 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:52:56,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 681 states and 1221 transitions. [2024-11-13 21:52:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1221 transitions. [2024-11-13 21:52:56,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:52:56,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:56,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:57,003 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:57,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:57,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 682 states and 1222 transitions. [2024-11-13 21:52:57,042 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1222 transitions. [2024-11-13 21:52:57,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:52:57,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:57,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:57,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:57,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:58,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 682 states and 1220 transitions. [2024-11-13 21:52:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1220 transitions. [2024-11-13 21:52:58,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:52:58,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:58,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:58,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:58,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:58,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 683 states and 1221 transitions. [2024-11-13 21:52:58,411 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1221 transitions. [2024-11-13 21:52:58,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:52:58,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:58,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:58,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:58,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:58,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:58,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 684 states and 1222 transitions. [2024-11-13 21:52:58,730 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1222 transitions. [2024-11-13 21:52:58,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:52:58,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:58,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:58,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:59,041 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:52:59,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 685 states and 1223 transitions. [2024-11-13 21:52:59,091 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1223 transitions. [2024-11-13 21:52:59,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:52:59,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:59,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:59,353 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:52:59,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:59,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 688 states and 1226 transitions. [2024-11-13 21:52:59,413 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1226 transitions. [2024-11-13 21:52:59,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:52:59,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:59,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:59,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:59,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:52:59,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:59,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 690 states and 1228 transitions. [2024-11-13 21:52:59,857 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1228 transitions. [2024-11-13 21:52:59,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:52:59,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:59,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:00,116 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:53:00,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:00,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 693 states and 1231 transitions. [2024-11-13 21:53:00,185 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1231 transitions. [2024-11-13 21:53:00,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:53:00,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:00,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:00,501 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:53:00,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:00,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 695 states and 1233 transitions. [2024-11-13 21:53:00,593 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1233 transitions. [2024-11-13 21:53:00,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:53:00,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:00,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:01,305 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:53:14,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:14,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 722 states and 1319 transitions. [2024-11-13 21:53:14,729 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1319 transitions. [2024-11-13 21:53:14,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:53:14,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:14,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:14,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:15,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:53:18,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:18,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 728 states and 1328 transitions. [2024-11-13 21:53:18,114 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1328 transitions. [2024-11-13 21:53:18,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:53:18,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:18,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:18,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:18,365 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:53:18,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:18,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 731 states and 1332 transitions. [2024-11-13 21:53:18,464 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1332 transitions. [2024-11-13 21:53:18,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:53:18,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:18,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:18,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:18,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:53:19,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:19,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 731 states and 1331 transitions. [2024-11-13 21:53:19,274 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1331 transitions. [2024-11-13 21:53:19,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:53:19,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:19,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:19,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:19,480 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:53:20,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 731 states and 1330 transitions. [2024-11-13 21:53:20,311 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1330 transitions. [2024-11-13 21:53:20,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:53:20,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:20,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:21,686 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:53:42,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:42,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 751 states and 1390 transitions. [2024-11-13 21:53:42,731 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1390 transitions. [2024-11-13 21:53:42,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:53:42,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:42,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:42,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:43,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:53:45,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:45,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 752 states and 1398 transitions. [2024-11-13 21:53:45,225 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1398 transitions. [2024-11-13 21:53:45,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:53:45,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:45,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:45,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:46,102 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:54:10,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:10,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 780 states and 1496 transitions. [2024-11-13 21:54:10,518 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1496 transitions. [2024-11-13 21:54:10,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:54:10,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:10,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:10,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:10,670 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:54:12,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:12,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 786 states and 1516 transitions. [2024-11-13 21:54:12,735 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1516 transitions. [2024-11-13 21:54:12,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:54:12,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:12,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:13,032 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:54:16,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:16,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 792 states and 1525 transitions. [2024-11-13 21:54:16,160 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1525 transitions. [2024-11-13 21:54:16,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:54:16,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:16,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:16,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:16,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:54:16,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:16,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 800 states and 1544 transitions. [2024-11-13 21:54:16,457 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1544 transitions. [2024-11-13 21:54:16,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:54:16,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:16,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:16,609 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:54:16,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:16,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 805 states and 1559 transitions. [2024-11-13 21:54:16,669 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1559 transitions. [2024-11-13 21:54:16,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:54:16,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:16,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:16,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:16,853 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:54:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:16,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 806 states and 1560 transitions. [2024-11-13 21:54:16,935 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1560 transitions. [2024-11-13 21:54:16,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:54:16,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:16,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:17,084 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:54:18,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:18,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 806 states and 1559 transitions. [2024-11-13 21:54:18,194 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1559 transitions. [2024-11-13 21:54:18,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:54:18,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:18,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:18,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:18,452 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:54:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:24,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 817 states and 1597 transitions. [2024-11-13 21:54:24,076 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1597 transitions. [2024-11-13 21:54:24,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:54:24,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:24,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:24,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:24,271 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:54:28,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 827 states and 1634 transitions. [2024-11-13 21:54:28,216 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1634 transitions. [2024-11-13 21:54:28,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:54:28,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:28,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:28,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:28,532 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:54:29,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:29,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 831 states and 1651 transitions. [2024-11-13 21:54:29,717 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1651 transitions. [2024-11-13 21:54:29,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:54:29,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:29,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:29,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:29,914 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:54:29,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:29,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 832 states and 1654 transitions. [2024-11-13 21:54:29,960 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1654 transitions. [2024-11-13 21:54:29,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:54:29,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:29,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:29,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:30,119 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:54:30,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:30,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 833 states and 1655 transitions. [2024-11-13 21:54:30,177 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1655 transitions. [2024-11-13 21:54:30,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:54:30,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:30,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:30,556 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:54:34,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:34,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 835 states and 1670 transitions. [2024-11-13 21:54:34,365 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1670 transitions. [2024-11-13 21:54:34,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:54:34,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:34,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:34,884 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:54:37,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:37,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 836 states and 1678 transitions. [2024-11-13 21:54:37,729 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1678 transitions. [2024-11-13 21:54:37,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:54:37,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:37,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:37,808 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:54:39,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:39,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 837 states and 1683 transitions. [2024-11-13 21:54:39,067 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1683 transitions. [2024-11-13 21:54:39,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:54:39,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:39,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:39,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:40,302 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:55:14,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:14,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 866 states and 1794 transitions. [2024-11-13 21:55:14,016 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1794 transitions. [2024-11-13 21:55:14,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:55:14,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:14,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:14,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:14,218 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:55:16,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:16,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 872 states and 1803 transitions. [2024-11-13 21:55:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1803 transitions. [2024-11-13 21:55:16,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:55:16,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:16,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:55:57,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:57,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 901 states and 1913 transitions. [2024-11-13 21:55:57,188 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1913 transitions. [2024-11-13 21:55:57,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:55:57,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:57,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:56:00,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:00,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 903 states and 1916 transitions. [2024-11-13 21:56:00,685 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1916 transitions. [2024-11-13 21:56:00,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:56:00,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:00,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:00,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:00,801 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:56:05,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:05,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 911 states and 1950 transitions. [2024-11-13 21:56:05,144 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1950 transitions. [2024-11-13 21:56:05,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:05,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:05,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:05,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:56:05,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:05,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 912 states and 1951 transitions. [2024-11-13 21:56:05,376 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1951 transitions. [2024-11-13 21:56:05,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:56:05,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:05,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:05,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:05,522 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:56:05,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:05,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 913 states and 1952 transitions. [2024-11-13 21:56:05,578 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1952 transitions. [2024-11-13 21:56:05,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:56:05,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:05,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:05,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:56:07,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:07,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 913 states and 1951 transitions. [2024-11-13 21:56:07,128 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1951 transitions. [2024-11-13 21:56:07,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:56:07,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:07,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:07,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:07,319 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:56:11,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:11,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 913 states and 1950 transitions. [2024-11-13 21:56:11,121 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1950 transitions. [2024-11-13 21:56:11,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:56:11,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:11,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:11,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:11,285 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:56:20,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 925 states and 1995 transitions. [2024-11-13 21:56:20,630 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1995 transitions. [2024-11-13 21:56:20,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:56:20,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:20,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:20,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:20,799 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:56:22,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:22,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 926 states and 2000 transitions. [2024-11-13 21:56:22,463 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2000 transitions. [2024-11-13 21:56:22,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:56:22,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:22,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:23,696 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:56:38,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:38,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 943 states and 2067 transitions. [2024-11-13 21:56:38,316 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2067 transitions. [2024-11-13 21:56:38,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:56:38,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:38,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:38,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:38,387 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:56:43,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:43,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 946 states and 2081 transitions. [2024-11-13 21:56:43,126 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2081 transitions. [2024-11-13 21:56:43,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:56:43,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:43,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:43,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:43,684 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:56:47,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:47,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 948 states and 2099 transitions. [2024-11-13 21:56:47,517 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2099 transitions. [2024-11-13 21:56:47,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:56:47,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:47,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:47,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:47,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:56:49,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:49,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 950 states and 2112 transitions. [2024-11-13 21:56:49,384 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2112 transitions. [2024-11-13 21:56:49,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:56:49,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:49,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:49,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:49,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:56:51,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:51,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 954 states and 2117 transitions. [2024-11-13 21:56:51,797 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2117 transitions. [2024-11-13 21:56:51,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:56:51,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:51,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:51,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:52,060 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:56:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:53,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 955 states and 2127 transitions. [2024-11-13 21:56:53,692 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2127 transitions. [2024-11-13 21:56:53,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:56:53,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:53,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:54,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:56:58,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:58,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 956 states and 2129 transitions. [2024-11-13 21:56:58,444 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2129 transitions. [2024-11-13 21:56:58,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:56:58,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:58,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:58,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:58,503 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:00,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:00,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 957 states and 2137 transitions. [2024-11-13 21:57:00,288 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2137 transitions. [2024-11-13 21:57:00,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:00,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:00,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:00,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:00,443 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:02,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:02,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 958 states and 2144 transitions. [2024-11-13 21:57:02,370 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2144 transitions. [2024-11-13 21:57:02,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:02,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:02,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:02,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:02,630 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:57:04,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:04,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 960 states and 2152 transitions. [2024-11-13 21:57:04,392 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2152 transitions. [2024-11-13 21:57:04,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:04,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:04,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:04,504 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:06,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:06,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 961 states and 2159 transitions. [2024-11-13 21:57:06,164 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2159 transitions. [2024-11-13 21:57:06,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:06,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:06,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:06,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:06,257 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:08,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:08,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 962 states and 2167 transitions. [2024-11-13 21:57:08,013 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2167 transitions. [2024-11-13 21:57:08,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:08,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:08,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:08,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:08,576 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:12,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:12,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 963 states and 2166 transitions. [2024-11-13 21:57:12,672 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2166 transitions. [2024-11-13 21:57:12,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:12,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:12,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:12,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:12,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:16,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:16,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 967 states and 2184 transitions. [2024-11-13 21:57:16,106 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2184 transitions. [2024-11-13 21:57:16,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:16,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:16,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:16,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:16,242 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:18,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:18,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 969 states and 2191 transitions. [2024-11-13 21:57:18,025 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2191 transitions. [2024-11-13 21:57:18,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:18,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:18,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:18,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:18,100 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:20,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:20,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 970 states and 2196 transitions. [2024-11-13 21:57:20,016 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2196 transitions. [2024-11-13 21:57:20,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:20,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:20,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:20,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:24,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:24,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 971 states and 2201 transitions. [2024-11-13 21:57:24,572 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2201 transitions. [2024-11-13 21:57:24,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:24,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:24,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:24,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:24,772 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:26,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:26,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 972 states and 2206 transitions. [2024-11-13 21:57:26,610 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2206 transitions. [2024-11-13 21:57:26,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:26,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:26,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:26,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:27,188 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:29,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:29,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 973 states and 2211 transitions. [2024-11-13 21:57:29,461 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2211 transitions. [2024-11-13 21:57:29,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:29,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:29,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:29,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:29,743 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:32,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:32,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 976 states and 2224 transitions. [2024-11-13 21:57:32,265 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2224 transitions. [2024-11-13 21:57:32,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:32,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:32,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:32,849 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:36,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 977 states and 2223 transitions. [2024-11-13 21:57:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2223 transitions. [2024-11-13 21:57:36,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:36,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:36,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:36,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:36,953 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:38,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:38,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 977 states and 2220 transitions. [2024-11-13 21:57:38,513 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2220 transitions. [2024-11-13 21:57:38,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:57:38,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:38,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:38,626 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:57:40,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:40,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 979 states and 2228 transitions. [2024-11-13 21:57:40,582 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2228 transitions. [2024-11-13 21:57:40,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:57:40,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:40,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:40,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:40,813 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:57:47,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:47,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 985 states and 2238 transitions. [2024-11-13 21:57:47,734 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2238 transitions. [2024-11-13 21:57:47,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:57:47,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:47,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:47,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:47,871 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:58:06,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:06,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1000 states and 2298 transitions. [2024-11-13 21:58:06,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2298 transitions. [2024-11-13 21:58:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:58:06,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:06,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:06,579 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:58:08,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:08,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 1000 states and 2297 transitions. [2024-11-13 21:58:08,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2297 transitions. [2024-11-13 21:58:08,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:58:08,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:08,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:08,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:08,627 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:14,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:14,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1005 states and 2318 transitions. [2024-11-13 21:58:14,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2318 transitions. [2024-11-13 21:58:14,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:58:14,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:14,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:14,566 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:22,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:22,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1010 states and 2333 transitions. [2024-11-13 21:58:22,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2333 transitions. [2024-11-13 21:58:22,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:58:22,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:22,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:22,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:22,342 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:26,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:26,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1012 states and 2339 transitions. [2024-11-13 21:58:26,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2339 transitions. [2024-11-13 21:58:26,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:58:26,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:26,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:26,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:26,380 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:28,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:28,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1013 states and 2342 transitions. [2024-11-13 21:58:28,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2342 transitions. [2024-11-13 21:58:28,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:58:28,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:28,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:28,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:28,586 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:30,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:30,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1014 states and 2345 transitions. [2024-11-13 21:58:30,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2345 transitions. [2024-11-13 21:58:30,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:58:30,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:30,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:30,826 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:37,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1021 states and 2368 transitions. [2024-11-13 21:58:37,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2368 transitions. [2024-11-13 21:58:37,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:58:37,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:37,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:37,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:39,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:39,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1022 states and 2371 transitions. [2024-11-13 21:58:39,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2371 transitions. [2024-11-13 21:58:39,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:58:39,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:39,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:39,763 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:41,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:41,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 1023 states and 2374 transitions. [2024-11-13 21:58:41,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2374 transitions. [2024-11-13 21:58:41,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:58:41,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:41,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:41,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:41,858 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:46,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:46,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 1029 states and 2394 transitions. [2024-11-13 21:58:46,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2394 transitions. [2024-11-13 21:58:46,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:58:46,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:46,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:46,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:51,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:51,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1035 states and 2413 transitions. [2024-11-13 21:58:51,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2413 transitions. [2024-11-13 21:58:51,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:58:51,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:51,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:51,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:51,830 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:58:56,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 1035 states and 2412 transitions. [2024-11-13 21:58:56,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2412 transitions. [2024-11-13 21:58:56,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:58:56,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:56,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:56,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:57,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:58:58,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:58,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 1036 states and 2417 transitions. [2024-11-13 21:58:58,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2417 transitions. [2024-11-13 21:58:58,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:58:58,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:58,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:58,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:58,954 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:04,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:04,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 1042 states and 2440 transitions. [2024-11-13 21:59:04,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2440 transitions. [2024-11-13 21:59:04,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:04,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:04,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:04,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:04,840 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:59:22,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:22,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1063 states and 2548 transitions. [2024-11-13 21:59:22,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2548 transitions. [2024-11-13 21:59:22,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:22,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:22,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:22,728 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:24,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:24,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 1068 states and 2567 transitions. [2024-11-13 21:59:24,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2567 transitions. [2024-11-13 21:59:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:24,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:24,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:24,791 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:26,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:26,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1071 states and 2584 transitions. [2024-11-13 21:59:26,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2584 transitions. [2024-11-13 21:59:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:26,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:26,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:26,708 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:28,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:28,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 1072 states and 2587 transitions. [2024-11-13 21:59:28,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2587 transitions. [2024-11-13 21:59:28,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:28,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:28,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:28,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:28,693 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:30,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:30,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 1073 states and 2595 transitions. [2024-11-13 21:59:30,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2595 transitions. [2024-11-13 21:59:30,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:30,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:30,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:30,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:31,149 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:33,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:33,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 1074 states and 2598 transitions. [2024-11-13 21:59:33,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2598 transitions. [2024-11-13 21:59:33,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:33,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:33,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:33,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:33,362 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:35,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:35,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 1075 states and 2601 transitions. [2024-11-13 21:59:35,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2601 transitions. [2024-11-13 21:59:35,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:35,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:35,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:35,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:35,294 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:35,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:35,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 1076 states and 2604 transitions. [2024-11-13 21:59:35,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2604 transitions. [2024-11-13 21:59:35,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:35,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:35,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:35,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:35,489 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:37,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:37,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 1077 states and 2611 transitions. [2024-11-13 21:59:37,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2611 transitions. [2024-11-13 21:59:37,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:37,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:37,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:37,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:39,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:39,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 1080 states and 2623 transitions. [2024-11-13 21:59:39,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2623 transitions. [2024-11-13 21:59:39,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:39,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:39,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:39,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:39,939 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:43,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:43,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 1082 states and 2632 transitions. [2024-11-13 21:59:43,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2632 transitions. [2024-11-13 21:59:43,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:43,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:43,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:43,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:43,872 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:57,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:57,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 1094 states and 2697 transitions. [2024-11-13 21:59:57,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2697 transitions. [2024-11-13 21:59:57,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:57,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:57,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:57,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:57,219 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:59:59,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:59,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 1095 states and 2699 transitions. [2024-11-13 21:59:59,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2699 transitions. [2024-11-13 21:59:59,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:59:59,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:59,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:59,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:59,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:00:06,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:06,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 1104 states and 2749 transitions. [2024-11-13 22:00:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2749 transitions. [2024-11-13 22:00:06,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:00:06,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:07,028 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:00:07,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:07,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 1106 states and 2751 transitions. [2024-11-13 22:00:07,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2751 transitions. [2024-11-13 22:00:07,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:00:07,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:07,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:07,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:07,302 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:00:13,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:13,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 1106 states and 2750 transitions. [2024-11-13 22:00:13,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2750 transitions. [2024-11-13 22:00:13,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:00:13,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:13,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:13,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:13,838 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:00:14,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:14,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4691 states to 1107 states and 2750 transitions. [2024-11-13 22:00:14,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2750 transitions. [2024-11-13 22:00:14,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:00:14,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:14,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:15,195 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:00:17,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:17,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4703 states to 1109 states and 2762 transitions. [2024-11-13 22:00:17,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2762 transitions. [2024-11-13 22:00:17,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:00:17,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:17,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:17,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:17,251 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:00:21,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:21,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 1111 states and 2792 transitions. [2024-11-13 22:00:21,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2792 transitions. [2024-11-13 22:00:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:00:21,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:21,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:00:25,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:25,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 1113 states and 2804 transitions. [2024-11-13 22:00:25,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2804 transitions. [2024-11-13 22:00:25,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:00:25,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:25,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:25,874 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:00:27,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:27,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4750 states to 1114 states and 2809 transitions. [2024-11-13 22:00:27,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2809 transitions. [2024-11-13 22:00:27,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:00:27,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:27,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:27,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:27,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:00:31,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:31,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 1118 states and 2822 transitions. [2024-11-13 22:00:31,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2822 transitions. [2024-11-13 22:00:31,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:00:31,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:31,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:31,951 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:00:35,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:35,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 1120 states and 2831 transitions. [2024-11-13 22:00:35,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2831 transitions. [2024-11-13 22:00:35,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:00:35,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:35,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:35,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:35,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:00:42,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:42,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 1123 states and 2850 transitions. [2024-11-13 22:00:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2850 transitions. [2024-11-13 22:00:42,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:00:42,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:42,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:42,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:42,064 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:00:43,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:43,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4801 states to 1124 states and 2860 transitions. [2024-11-13 22:00:43,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2860 transitions. [2024-11-13 22:00:43,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:00:43,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:43,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:43,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:44,016 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:46,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 1127 states and 2880 transitions. [2024-11-13 22:00:46,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2880 transitions. [2024-11-13 22:00:46,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:00:46,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:46,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:46,363 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:50,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:50,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 1129 states and 2898 transitions. [2024-11-13 22:00:50,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2898 transitions. [2024-11-13 22:00:50,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:00:50,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:50,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:50,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:50,485 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:00,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:00,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 1142 states and 2947 transitions. [2024-11-13 22:01:00,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2947 transitions. [2024-11-13 22:01:00,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:01:00,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:00,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:00,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:00,824 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:06,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:06,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 1147 states and 2975 transitions. [2024-11-13 22:01:06,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2975 transitions. [2024-11-13 22:01:06,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:06,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:06,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:06,755 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:01:09,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:09,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4992 states to 1148 states and 2976 transitions. [2024-11-13 22:01:09,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2976 transitions. [2024-11-13 22:01:09,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:09,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:09,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:09,130 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:01:14,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:14,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 1151 states and 2989 transitions. [2024-11-13 22:01:14,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2989 transitions. [2024-11-13 22:01:14,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:14,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:14,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:14,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:15,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:01:19,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:19,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 1153 states and 2995 transitions. [2024-11-13 22:01:19,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2995 transitions. [2024-11-13 22:01:19,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:19,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:19,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:19,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:19,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:01:25,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:25,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5039 states to 1157 states and 3023 transitions. [2024-11-13 22:01:25,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3023 transitions. [2024-11-13 22:01:25,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:25,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:25,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:25,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:01:28,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:28,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 1158 states and 3029 transitions. [2024-11-13 22:01:28,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3029 transitions. [2024-11-13 22:01:28,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:28,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:28,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:28,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:28,386 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:01:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 1159 states and 3035 transitions. [2024-11-13 22:01:30,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3035 transitions. [2024-11-13 22:01:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:30,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:30,823 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:01:33,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:33,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5064 states to 1160 states and 3048 transitions. [2024-11-13 22:01:33,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3048 transitions. [2024-11-13 22:01:33,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:33,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:33,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:33,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:33,688 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:01:35,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:35,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 1161 states and 3052 transitions. [2024-11-13 22:01:35,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3052 transitions. [2024-11-13 22:01:35,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:35,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:35,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:35,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:35,889 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:01:38,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:38,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5075 states to 1162 states and 3059 transitions. [2024-11-13 22:01:38,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3059 transitions. [2024-11-13 22:01:38,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:38,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:38,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:38,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:38,162 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:01:40,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:40,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5077 states to 1163 states and 3061 transitions. [2024-11-13 22:01:40,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3061 transitions. [2024-11-13 22:01:40,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:40,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:40,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:40,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:40,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:02:02,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:02,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 1184 states and 3146 transitions. [2024-11-13 22:02:02,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3146 transitions. [2024-11-13 22:02:02,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:02,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:02,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:02,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:02,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:02:04,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:04,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 1185 states and 3156 transitions. [2024-11-13 22:02:04,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3156 transitions. [2024-11-13 22:02:04,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:04,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:04,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:04,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:04,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:02:08,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:08,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5244 states to 1187 states and 3164 transitions. [2024-11-13 22:02:08,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3164 transitions. [2024-11-13 22:02:08,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:08,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:08,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:08,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:08,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:02:13,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 1189 states and 3174 transitions. [2024-11-13 22:02:13,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3174 transitions. [2024-11-13 22:02:13,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:13,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,604 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:02:15,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:15,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5257 states to 1190 states and 3177 transitions. [2024-11-13 22:02:15,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3177 transitions. [2024-11-13 22:02:15,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:15,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:15,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:15,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:15,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:02:19,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 1193 states and 3189 transitions. [2024-11-13 22:02:19,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3189 transitions. [2024-11-13 22:02:19,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:19,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:20,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:02:21,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:21,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 1195 states and 3195 transitions. [2024-11-13 22:02:21,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3195 transitions. [2024-11-13 22:02:22,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:22,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:22,149 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:02:24,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:24,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 1197 states and 3200 transitions. [2024-11-13 22:02:24,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3200 transitions. [2024-11-13 22:02:24,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:24,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:24,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:24,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:24,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:02:26,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:26,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 1198 states and 3204 transitions. [2024-11-13 22:02:26,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3204 transitions. [2024-11-13 22:02:26,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:26,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:26,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:26,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:03:36,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:36,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5713 states to 1230 states and 3336 transitions. [2024-11-13 22:03:36,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3336 transitions. [2024-11-13 22:03:36,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:36,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:36,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:37,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:03:39,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:39,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5720 states to 1231 states and 3343 transitions. [2024-11-13 22:03:39,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3343 transitions. [2024-11-13 22:03:39,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:39,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:39,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:39,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:39,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:03:42,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:42,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5725 states to 1232 states and 3348 transitions. [2024-11-13 22:03:42,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3348 transitions. [2024-11-13 22:03:42,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:42,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:42,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:42,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:42,466 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:03:44,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5730 states to 1233 states and 3353 transitions. [2024-11-13 22:03:44,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3353 transitions. [2024-11-13 22:03:44,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:44,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:03:47,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5733 states to 1234 states and 3356 transitions. [2024-11-13 22:03:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3356 transitions. [2024-11-13 22:03:47,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:47,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:47,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:47,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:47,225 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:03:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:58,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5826 states to 1242 states and 3414 transitions. [2024-11-13 22:03:58,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3414 transitions. [2024-11-13 22:03:58,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:58,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:58,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:58,751 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:04:17,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 1255 states and 3490 transitions. [2024-11-13 22:04:17,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3490 transitions. [2024-11-13 22:04:17,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:04:17,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:17,931 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:04:36,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6014 states to 1266 states and 3520 transitions. [2024-11-13 22:04:36,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3520 transitions. [2024-11-13 22:04:36,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:04:36,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,349 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:04:38,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:38,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6071 states to 1270 states and 3529 transitions. [2024-11-13 22:04:38,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3529 transitions. [2024-11-13 22:04:38,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:04:38,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:38,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:39,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:39,116 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:04:41,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:41,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 1274 states and 3534 transitions. [2024-11-13 22:04:41,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3534 transitions. [2024-11-13 22:04:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:04:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:41,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:41,990 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:04:48,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:48,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 1274 states and 3533 transitions. [2024-11-13 22:04:48,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3533 transitions. [2024-11-13 22:04:48,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:04:48,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:48,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:48,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:49,323 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:04:56,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:56,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6122 states to 1274 states and 3532 transitions. [2024-11-13 22:04:56,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3532 transitions. [2024-11-13 22:04:56,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:04:56,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:56,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:56,871 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked.