./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec2_product28.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_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/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_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/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_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/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 4246354e79d66df81a26382f92e3cfb9fdaf25fcf22b56dfc59f3e4dbd0d435a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:07:04,067 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:07:04,157 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:07:04,165 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:07:04,165 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:07:04,198 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:07:04,199 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:07:04,199 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:07:04,200 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:07:04,200 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:07:04,202 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:07:04,202 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:07:04,202 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:07:04,202 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:07:04,203 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:07:04,204 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:07:04,204 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:07:04,204 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:07:04,204 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:07:04,204 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:07:04,205 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:07:04,205 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:07:04,205 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:07:04,205 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:07:04,205 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:07:04,205 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:07:04,205 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:07:04,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:07:04,206 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:07:04,206 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:07:04,206 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:07:04,207 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:07:04,207 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:07:04,207 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_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/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 -> 4246354e79d66df81a26382f92e3cfb9fdaf25fcf22b56dfc59f3e4dbd0d435a [2024-11-13 23:07:04,546 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:07:04,558 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:07:04,563 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:07:04,564 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:07:04,565 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:07:04,566 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c Unable to find full path for "g++" [2024-11-13 23:07:06,548 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:07:06,945 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:07:06,945 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c [2024-11-13 23:07:06,967 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/bin/ukojak-verify-EEHR8qb7sm/data/7dec98db9/500dc33510be4f2182da3ad5a24f99d6/FLAG81c8c148d [2024-11-13 23:07:07,154 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/bin/ukojak-verify-EEHR8qb7sm/data/7dec98db9/500dc33510be4f2182da3ad5a24f99d6 [2024-11-13 23:07:07,157 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:07:07,159 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:07:07,160 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:07:07,160 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:07:07,164 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:07:07,165 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:07:07" (1/1) ... [2024-11-13 23:07:07,166 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65f6e029 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:07, skipping insertion in model container [2024-11-13 23:07:07,166 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:07:07" (1/1) ... [2024-11-13 23:07:07,239 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:07:07,704 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_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c[35981,35994] [2024-11-13 23:07:07,881 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:07:07,904 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:07:07,917 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [48] [2024-11-13 23:07:07,918 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1664] [2024-11-13 23:07:07,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1702] [2024-11-13 23:07:07,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [1711] [2024-11-13 23:07:07,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2373] [2024-11-13 23:07:07,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [2387] [2024-11-13 23:07:07,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2506] [2024-11-13 23:07:07,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2859] [2024-11-13 23:07:07,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [3225] [2024-11-13 23:07:07,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [3316] [2024-11-13 23:07:08,054 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_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/sv-benchmarks/c/product-lines/elevator_spec2_product28.cil.c[35981,35994] [2024-11-13 23:07:08,126 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:07:08,163 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:07:08,164 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08 WrapperNode [2024-11-13 23:07:08,164 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:07:08,167 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:07:08,167 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:07:08,167 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:07:08,176 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,220 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,312 INFO L138 Inliner]: procedures = 97, calls = 348, calls flagged for inlining = 28, calls inlined = 24, statements flattened = 1176 [2024-11-13 23:07:08,314 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:07:08,315 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:07:08,316 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:07:08,316 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:07:08,330 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,330 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,336 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,336 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,356 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,370 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,375 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,382 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,394 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:07:08,395 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:07:08,395 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:07:08,395 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:07:08,396 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:07:08" (1/1) ... [2024-11-13 23:07:08,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:07:08,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:07:08,486 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:07:08,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de7c9ae-24ea-4752-b41b-fb881c3c3cd5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:07:08,534 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-13 23:07:08,534 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-13 23:07:08,535 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-13 23:07:08,535 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-13 23:07:08,535 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-13 23:07:08,535 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-13 23:07:08,535 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-13 23:07:08,535 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-13 23:07:08,535 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-13 23:07:08,536 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-13 23:07:08,536 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-13 23:07:08,536 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-13 23:07:08,536 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-13 23:07:08,536 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-13 23:07:08,537 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-13 23:07:08,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-13 23:07:08,537 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-13 23:07:08,537 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-13 23:07:08,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:07:08,537 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-13 23:07:08,537 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-13 23:07:08,537 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-13 23:07:08,539 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-13 23:07:08,539 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-13 23:07:08,539 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-13 23:07:08,539 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-13 23:07:08,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-13 23:07:08,540 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-13 23:07:08,540 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-13 23:07:08,540 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-13 23:07:08,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-13 23:07:08,540 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-13 23:07:08,540 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-13 23:07:08,540 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-13 23:07:08,540 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-13 23:07:08,540 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-11-13 23:07:08,540 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__empty [2024-11-13 23:07:08,540 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-13 23:07:08,541 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-13 23:07:08,541 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-13 23:07:08,541 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-13 23:07:08,541 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-13 23:07:08,541 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-13 23:07:08,541 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-13 23:07:08,541 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-13 23:07:08,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:07:08,541 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-13 23:07:08,541 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-13 23:07:08,541 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:07:08,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:07:08,541 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-13 23:07:08,541 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-13 23:07:08,541 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__executivefloor [2024-11-13 23:07:08,542 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__executivefloor [2024-11-13 23:07:08,742 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:07:08,745 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:07:10,547 INFO L? ?]: Removed 463 outVars from TransFormulas that were not future-live. [2024-11-13 23:07:10,548 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:07:11,819 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:07:11,819 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:07:11,819 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:07:11 BoogieIcfgContainer [2024-11-13 23:07:11,820 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:07:11,820 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:07:11,821 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:07:11,832 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:07:11,832 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:07:11" (1/1) ... [2024-11-13 23:07:11,843 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:07:11,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:11,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 383 states and 607 transitions. [2024-11-13 23:07:11,930 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 607 transitions. [2024-11-13 23:07:11,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:07:11,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:11,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:12,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:12,494 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 23:07:12,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:12,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 382 states and 600 transitions. [2024-11-13 23:07:12,583 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 600 transitions. [2024-11-13 23:07:12,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:07:12,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:12,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:12,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:13,562 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 23:07:13,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:13,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 397 states and 641 transitions. [2024-11-13 23:07:13,878 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 641 transitions. [2024-11-13 23:07:13,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:07:13,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:13,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:14,631 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 23:07:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:14,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 398 states and 642 transitions. [2024-11-13 23:07:14,678 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 642 transitions. [2024-11-13 23:07:14,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:07:14,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:14,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:15,241 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 23:07:15,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:15,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 399 states and 643 transitions. [2024-11-13 23:07:15,280 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 643 transitions. [2024-11-13 23:07:15,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:07:15,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:15,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:15,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:15,739 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 23:07:15,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:15,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 402 states and 646 transitions. [2024-11-13 23:07:15,789 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 646 transitions. [2024-11-13 23:07:15,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:07:15,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:15,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:15,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:16,187 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 23:07:16,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:16,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 403 states and 647 transitions. [2024-11-13 23:07:16,233 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 647 transitions. [2024-11-13 23:07:16,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:07:16,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:16,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:16,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:16,639 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 23:07:16,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:16,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 404 states and 648 transitions. [2024-11-13 23:07:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 648 transitions. [2024-11-13 23:07:16,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:07:16,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:16,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:16,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:17,066 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 23:07:17,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:17,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 405 states and 649 transitions. [2024-11-13 23:07:17,099 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 649 transitions. [2024-11-13 23:07:17,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:07:17,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:17,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:17,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:17,431 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 23:07:17,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:17,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 408 states and 652 transitions. [2024-11-13 23:07:17,465 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 652 transitions. [2024-11-13 23:07:17,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:07:17,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:17,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:17,773 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 23:07:17,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:17,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 411 states and 655 transitions. [2024-11-13 23:07:17,807 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 655 transitions. [2024-11-13 23:07:17,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:07:17,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:17,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:17,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:18,133 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 23:07:18,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:18,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 414 states and 658 transitions. [2024-11-13 23:07:18,171 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 658 transitions. [2024-11-13 23:07:18,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:07:18,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:18,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:18,477 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 23:07:18,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:18,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 417 states and 662 transitions. [2024-11-13 23:07:18,519 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 662 transitions. [2024-11-13 23:07:18,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:07:18,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:18,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:18,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:18,835 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 23:07:18,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:18,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 419 states and 664 transitions. [2024-11-13 23:07:18,875 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 664 transitions. [2024-11-13 23:07:18,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:07:18,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:18,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:18,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:19,234 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 23:07:19,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:19,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 424 states and 679 transitions. [2024-11-13 23:07:19,289 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 679 transitions. [2024-11-13 23:07:19,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:07:19,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:19,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:19,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:19,632 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 23:07:19,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:19,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 425 states and 680 transitions. [2024-11-13 23:07:19,674 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 680 transitions. [2024-11-13 23:07:19,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:07:19,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:19,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:19,959 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 23:07:19,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:19,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 428 states and 684 transitions. [2024-11-13 23:07:19,996 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 684 transitions. [2024-11-13 23:07:19,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:07:19,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:20,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:20,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:20,272 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 23:07:20,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:20,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 429 states and 685 transitions. [2024-11-13 23:07:20,301 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 685 transitions. [2024-11-13 23:07:20,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:07:20,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:20,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:20,585 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 23:07:20,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:20,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 432 states and 689 transitions. [2024-11-13 23:07:20,628 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 689 transitions. [2024-11-13 23:07:20,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:07:20,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:20,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:20,921 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 23:07:20,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:20,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 433 states and 690 transitions. [2024-11-13 23:07:20,952 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 690 transitions. [2024-11-13 23:07:20,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:07:20,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:20,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:20,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:21,235 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 23:07:21,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:21,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 436 states and 694 transitions. [2024-11-13 23:07:21,275 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 694 transitions. [2024-11-13 23:07:21,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:07:21,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:21,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:21,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:21,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:07:21,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:21,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 437 states and 695 transitions. [2024-11-13 23:07:21,590 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 695 transitions. [2024-11-13 23:07:21,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:07:21,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:21,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:21,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:21,900 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 23:07:22,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:22,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 460 states and 760 transitions. [2024-11-13 23:07:22,197 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 760 transitions. [2024-11-13 23:07:22,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:07:22,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:22,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:22,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:22,636 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 23:07:22,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:22,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 461 states and 761 transitions. [2024-11-13 23:07:22,705 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 761 transitions. [2024-11-13 23:07:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:07:22,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:22,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:22,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:23,040 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 23:07:23,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:23,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 462 states and 762 transitions. [2024-11-13 23:07:23,126 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 762 transitions. [2024-11-13 23:07:23,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:07:23,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:23,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:23,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:23,491 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 23:07:23,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:23,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 463 states and 763 transitions. [2024-11-13 23:07:23,577 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 763 transitions. [2024-11-13 23:07:23,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:07:23,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:23,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:23,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:23,915 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 23:07:23,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:23,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 466 states and 766 transitions. [2024-11-13 23:07:23,993 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 766 transitions. [2024-11-13 23:07:23,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:07:23,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:23,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:24,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:24,297 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 23:07:24,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:24,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 467 states and 767 transitions. [2024-11-13 23:07:24,367 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 767 transitions. [2024-11-13 23:07:24,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:07:24,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:24,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:24,654 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 23:07:24,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:24,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 468 states and 768 transitions. [2024-11-13 23:07:24,723 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 768 transitions. [2024-11-13 23:07:24,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:07:24,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:24,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:24,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:25,022 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 23:07:25,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:25,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 469 states and 769 transitions. [2024-11-13 23:07:25,082 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 769 transitions. [2024-11-13 23:07:25,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:07:25,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:25,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:25,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:25,340 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 23:07:25,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:25,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 471 states and 771 transitions. [2024-11-13 23:07:25,406 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 771 transitions. [2024-11-13 23:07:25,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:07:25,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:25,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:25,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:25,708 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 23:07:25,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:25,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 474 states and 774 transitions. [2024-11-13 23:07:25,791 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 774 transitions. [2024-11-13 23:07:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:07:25,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:25,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:25,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:26,117 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 23:07:26,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:26,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 477 states and 777 transitions. [2024-11-13 23:07:26,186 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 777 transitions. [2024-11-13 23:07:26,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:07:26,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:26,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:26,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:26,536 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 23:07:26,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:26,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 480 states and 780 transitions. [2024-11-13 23:07:26,623 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 780 transitions. [2024-11-13 23:07:26,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:07:26,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:26,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:26,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:26,965 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:07:27,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:27,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 482 states and 782 transitions. [2024-11-13 23:07:27,043 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 782 transitions. [2024-11-13 23:07:27,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:07:27,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:27,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:27,402 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 23:07:28,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:28,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 497 states and 823 transitions. [2024-11-13 23:07:28,675 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 823 transitions. [2024-11-13 23:07:28,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:07:28,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:28,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:29,028 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 23:07:29,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:29,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 500 states and 827 transitions. [2024-11-13 23:07:29,108 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 827 transitions. [2024-11-13 23:07:29,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:07:29,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:29,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:29,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:29,599 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 23:07:31,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:31,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 525 states and 899 transitions. [2024-11-13 23:07:31,722 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 899 transitions. [2024-11-13 23:07:31,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:07:31,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:31,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:31,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:32,021 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 23:07:32,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:32,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 525 states and 898 transitions. [2024-11-13 23:07:32,061 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 898 transitions. [2024-11-13 23:07:32,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:07:32,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:32,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:32,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:32,405 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 23:07:32,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:32,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 526 states and 899 transitions. [2024-11-13 23:07:32,471 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 899 transitions. [2024-11-13 23:07:32,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:07:32,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:32,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:32,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:32,719 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 23:07:32,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:32,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 527 states and 902 transitions. [2024-11-13 23:07:32,956 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 902 transitions. [2024-11-13 23:07:32,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:07:32,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:32,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:33,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:33,239 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 23:07:33,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:33,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 530 states and 907 transitions. [2024-11-13 23:07:33,285 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 907 transitions. [2024-11-13 23:07:33,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:07:33,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:33,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:33,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:33,537 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 23:07:33,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:33,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 536 states and 918 transitions. [2024-11-13 23:07:33,883 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 918 transitions. [2024-11-13 23:07:33,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:07:33,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:33,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:33,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:34,134 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 23:07:34,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:34,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 538 states and 923 transitions. [2024-11-13 23:07:34,166 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 923 transitions. [2024-11-13 23:07:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:07:34,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:34,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:34,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:34,418 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 23:07:34,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 540 states and 928 transitions. [2024-11-13 23:07:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 928 transitions. [2024-11-13 23:07:34,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:07:34,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:34,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:34,670 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 23:07:34,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:34,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 541 states and 929 transitions. [2024-11-13 23:07:34,701 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 929 transitions. [2024-11-13 23:07:34,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:07:34,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:34,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:34,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:34,966 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 23:07:35,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:35,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 542 states and 930 transitions. [2024-11-13 23:07:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 930 transitions. [2024-11-13 23:07:35,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:07:35,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:35,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:35,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:35,291 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 23:07:35,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:35,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 543 states and 931 transitions. [2024-11-13 23:07:35,322 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 931 transitions. [2024-11-13 23:07:35,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:07:35,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:35,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:35,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:35,538 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 23:07:35,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:35,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 546 states and 934 transitions. [2024-11-13 23:07:35,584 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 934 transitions. [2024-11-13 23:07:35,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:07:35,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:35,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:35,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:35,829 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 23:07:35,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:35,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 547 states and 935 transitions. [2024-11-13 23:07:35,865 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 935 transitions. [2024-11-13 23:07:35,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:07:35,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:35,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:35,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:36,087 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 23:07:36,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:36,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 548 states and 936 transitions. [2024-11-13 23:07:36,124 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 936 transitions. [2024-11-13 23:07:36,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:07:36,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:36,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:36,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:36,337 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 23:07:36,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:36,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 549 states and 937 transitions. [2024-11-13 23:07:36,365 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 937 transitions. [2024-11-13 23:07:36,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:07:36,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:36,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:36,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:37,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:07:40,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:40,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 566 states and 992 transitions. [2024-11-13 23:07:40,767 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 992 transitions. [2024-11-13 23:07:40,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:07:40,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:40,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:40,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:41,037 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 23:07:41,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:41,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 569 states and 996 transitions. [2024-11-13 23:07:41,087 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 996 transitions. [2024-11-13 23:07:41,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:07:41,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:41,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:41,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:41,298 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 23:07:41,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:41,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 572 states and 999 transitions. [2024-11-13 23:07:41,348 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 999 transitions. [2024-11-13 23:07:41,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:07:41,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:41,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:41,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:41,614 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:07:41,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:41,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 573 states and 1000 transitions. [2024-11-13 23:07:41,652 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1000 transitions. [2024-11-13 23:07:41,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:07:41,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:41,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:41,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:07:41,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:41,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 574 states and 1001 transitions. [2024-11-13 23:07:41,986 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1001 transitions. [2024-11-13 23:07:41,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:07:41,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:41,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:42,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:42,255 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:07:42,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:42,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 577 states and 1004 transitions. [2024-11-13 23:07:42,310 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1004 transitions. [2024-11-13 23:07:42,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:07:42,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:42,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:42,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:42,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:07:42,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:42,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 578 states and 1005 transitions. [2024-11-13 23:07:42,682 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1005 transitions. [2024-11-13 23:07:42,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:07:42,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:42,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:42,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:43,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:07:43,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:43,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 579 states and 1006 transitions. [2024-11-13 23:07:43,130 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1006 transitions. [2024-11-13 23:07:43,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:07:43,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:43,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:43,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:43,380 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:07:43,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:43,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 580 states and 1007 transitions. [2024-11-13 23:07:43,416 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1007 transitions. [2024-11-13 23:07:43,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:07:43,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:43,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:43,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:43,968 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 23:07:45,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 584 states and 1016 transitions. [2024-11-13 23:07:45,748 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1016 transitions. [2024-11-13 23:07:45,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:07:45,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,925 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 23:07:45,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 587 states and 1020 transitions. [2024-11-13 23:07:45,972 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1020 transitions. [2024-11-13 23:07:45,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:07:45,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:07:46,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 590 states and 1024 transitions. [2024-11-13 23:07:46,238 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1024 transitions. [2024-11-13 23:07:46,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:07:46,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,523 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:07:46,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 593 states and 1028 transitions. [2024-11-13 23:07:46,569 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1028 transitions. [2024-11-13 23:07:46,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:07:46,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,813 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:07:46,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 596 states and 1032 transitions. [2024-11-13 23:07:46,885 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1032 transitions. [2024-11-13 23:07:46,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:07:46,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:47,174 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:07:47,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:47,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 597 states and 1033 transitions. [2024-11-13 23:07:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1033 transitions. [2024-11-13 23:07:47,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:07:47,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:47,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:47,893 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 23:07:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:52,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 611 states and 1075 transitions. [2024-11-13 23:07:52,097 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1075 transitions. [2024-11-13 23:07:52,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:07:52,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:52,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:52,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:52,345 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 23:07:52,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:52,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 614 states and 1079 transitions. [2024-11-13 23:07:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1079 transitions. [2024-11-13 23:07:52,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:07:52,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:52,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:52,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:52,650 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 23:07:52,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:52,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 617 states and 1082 transitions. [2024-11-13 23:07:52,709 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1082 transitions. [2024-11-13 23:07:52,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:07:52,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:52,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:52,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:52,966 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:07:53,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:53,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 620 states and 1085 transitions. [2024-11-13 23:07:53,023 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1085 transitions. [2024-11-13 23:07:53,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:07:53,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:53,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:53,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:53,285 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 23:07:53,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:53,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 620 states and 1084 transitions. [2024-11-13 23:07:53,328 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1084 transitions. [2024-11-13 23:07:53,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:07:53,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:53,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:53,878 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 23:08:04,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:04,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 646 states and 1154 transitions. [2024-11-13 23:08:04,847 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1154 transitions. [2024-11-13 23:08:04,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:08:04,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:04,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:04,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,181 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 23:08:05,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:05,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 647 states and 1155 transitions. [2024-11-13 23:08:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1155 transitions. [2024-11-13 23:08:05,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:08:05,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:05,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,482 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 23:08:05,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:05,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 648 states and 1156 transitions. [2024-11-13 23:08:05,533 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1156 transitions. [2024-11-13 23:08:05,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:08:05,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:05,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:05,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,786 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 23:08:05,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:05,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 649 states and 1157 transitions. [2024-11-13 23:08:05,828 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1157 transitions. [2024-11-13 23:08:05,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:08:05,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:05,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:05,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:06,129 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 23:08:06,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:06,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 650 states and 1158 transitions. [2024-11-13 23:08:06,176 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1158 transitions. [2024-11-13 23:08:06,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:08:06,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:06,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:06,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:06,397 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 23:08:06,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:06,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 650 states and 1157 transitions. [2024-11-13 23:08:06,458 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1157 transitions. [2024-11-13 23:08:06,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:08:06,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:06,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:06,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:06,675 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:08:07,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:07,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 650 states and 1156 transitions. [2024-11-13 23:08:07,204 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1156 transitions. [2024-11-13 23:08:07,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:08:07,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:07,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:07,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:07,454 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 23:08:07,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:07,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 653 states and 1160 transitions. [2024-11-13 23:08:07,530 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1160 transitions. [2024-11-13 23:08:07,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:08:07,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:07,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:07,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:07,830 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 23:08:07,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:07,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 655 states and 1162 transitions. [2024-11-13 23:08:07,902 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1162 transitions. [2024-11-13 23:08:07,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:08:07,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:07,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:07,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:08,100 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 23:08:08,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:08,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 656 states and 1162 transitions. [2024-11-13 23:08:08,141 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1162 transitions. [2024-11-13 23:08:08,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:08:08,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:08,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:08,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:08,338 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 23:08:08,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:08,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 658 states and 1164 transitions. [2024-11-13 23:08:08,397 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1164 transitions. [2024-11-13 23:08:08,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:08:08,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:08,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:08,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:08,657 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 23:08:08,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:08,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 661 states and 1167 transitions. [2024-11-13 23:08:08,725 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1167 transitions. [2024-11-13 23:08:08,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:08:08,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:08,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:08,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:08:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 664 states and 1170 transitions. [2024-11-13 23:08:09,007 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1170 transitions. [2024-11-13 23:08:09,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:08:09,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:09,678 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 23:08:25,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:25,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 691 states and 1249 transitions. [2024-11-13 23:08:25,326 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1249 transitions. [2024-11-13 23:08:25,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:08:25,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:25,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:25,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:25,479 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 23:08:25,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:25,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 691 states and 1248 transitions. [2024-11-13 23:08:25,578 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1248 transitions. [2024-11-13 23:08:25,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:08:25,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:25,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:25,806 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:08:26,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:26,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 691 states and 1247 transitions. [2024-11-13 23:08:26,493 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1247 transitions. [2024-11-13 23:08:26,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:08:26,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:26,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:26,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:26,740 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:08:26,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:26,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 694 states and 1250 transitions. [2024-11-13 23:08:26,796 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1250 transitions. [2024-11-13 23:08:26,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:08:26,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:26,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:26,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:26,994 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:08:27,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:27,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 696 states and 1252 transitions. [2024-11-13 23:08:27,089 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1252 transitions. [2024-11-13 23:08:27,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:08:27,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:27,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:27,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:27,509 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 23:08:37,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:37,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 709 states and 1286 transitions. [2024-11-13 23:08:37,124 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1286 transitions. [2024-11-13 23:08:37,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:08:37,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:37,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:37,915 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 23:09:01,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:01,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 737 states and 1375 transitions. [2024-11-13 23:09:01,837 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1375 transitions. [2024-11-13 23:09:01,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:09:01,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:01,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:01,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:02,057 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 23:09:02,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:02,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 737 states and 1374 transitions. [2024-11-13 23:09:02,108 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1374 transitions. [2024-11-13 23:09:02,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:09:02,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:02,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:02,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:02,352 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:09:03,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:03,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 737 states and 1373 transitions. [2024-11-13 23:09:03,316 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1373 transitions. [2024-11-13 23:09:03,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:09:03,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:03,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:03,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:03,502 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 23:09:03,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:03,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 742 states and 1388 transitions. [2024-11-13 23:09:03,567 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1388 transitions. [2024-11-13 23:09:03,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:09:03,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:03,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:03,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:03,887 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 23:09:03,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:03,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 747 states and 1403 transitions. [2024-11-13 23:09:03,999 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1403 transitions. [2024-11-13 23:09:04,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:09:04,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:04,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:04,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:04,289 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 23:09:04,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 750 states and 1407 transitions. [2024-11-13 23:09:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1407 transitions. [2024-11-13 23:09:04,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:09:04,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:04,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:04,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:04,743 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 23:09:08,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:08,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 752 states and 1422 transitions. [2024-11-13 23:09:08,057 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1422 transitions. [2024-11-13 23:09:08,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:09:08,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:08,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:08,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:08,417 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 23:09:10,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:10,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 753 states and 1428 transitions. [2024-11-13 23:09:10,773 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1428 transitions. [2024-11-13 23:09:10,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:09:10,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:10,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:10,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:11,118 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 23:09:13,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:13,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 754 states and 1433 transitions. [2024-11-13 23:09:13,496 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1433 transitions. [2024-11-13 23:09:13,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:09:13,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:13,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:13,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:14,445 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 23:09:41,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:41,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 783 states and 1533 transitions. [2024-11-13 23:09:41,721 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1533 transitions. [2024-11-13 23:09:41,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:09:41,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:41,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:42,965 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 23:10:15,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:15,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 812 states and 1638 transitions. [2024-11-13 23:10:15,768 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1638 transitions. [2024-11-13 23:10:15,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:10:15,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:15,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:15,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:15,892 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 23:10:15,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:15,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 812 states and 1637 transitions. [2024-11-13 23:10:15,954 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1637 transitions. [2024-11-13 23:10:15,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:10:15,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:15,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:15,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:16,141 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:10:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:17,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 812 states and 1636 transitions. [2024-11-13 23:10:17,314 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1636 transitions. [2024-11-13 23:10:17,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:10:17,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:17,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:17,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:17,491 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 23:10:17,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:17,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 812 states and 1635 transitions. [2024-11-13 23:10:17,558 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1635 transitions. [2024-11-13 23:10:17,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:10:17,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:17,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:17,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:17,748 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:10:18,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:18,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 812 states and 1634 transitions. [2024-11-13 23:10:18,897 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1634 transitions. [2024-11-13 23:10:18,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:10:18,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:18,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:18,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:19,151 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 23:10:19,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:19,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 813 states and 1637 transitions. [2024-11-13 23:10:19,226 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1637 transitions. [2024-11-13 23:10:19,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:10:19,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:19,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:19,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:19,367 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 23:10:19,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:19,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 814 states and 1638 transitions. [2024-11-13 23:10:19,418 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1638 transitions. [2024-11-13 23:10:19,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:10:19,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:19,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:19,589 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:10:19,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 819 states and 1653 transitions. [2024-11-13 23:10:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1653 transitions. [2024-11-13 23:10:19,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:10:19,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:19,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:19,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:19,851 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 23:10:19,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:19,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 820 states and 1654 transitions. [2024-11-13 23:10:19,942 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1654 transitions. [2024-11-13 23:10:19,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:19,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:19,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:19,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:21,188 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 23:10:30,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:30,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 829 states and 1685 transitions. [2024-11-13 23:10:30,777 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1685 transitions. [2024-11-13 23:10:30,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:30,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:30,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:30,901 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 23:10:32,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:32,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 832 states and 1699 transitions. [2024-11-13 23:10:32,202 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1699 transitions. [2024-11-13 23:10:32,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:32,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:32,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:32,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:32,390 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 23:10:33,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:33,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 833 states and 1708 transitions. [2024-11-13 23:10:33,790 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1708 transitions. [2024-11-13 23:10:33,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:33,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:33,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:33,998 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 23:10:35,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:35,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 835 states and 1718 transitions. [2024-11-13 23:10:35,342 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1718 transitions. [2024-11-13 23:10:35,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:35,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:35,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:35,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:35,405 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 23:10:38,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:38,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 837 states and 1731 transitions. [2024-11-13 23:10:38,230 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1731 transitions. [2024-11-13 23:10:38,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:38,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:38,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:38,289 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 23:10:42,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:42,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 840 states and 1751 transitions. [2024-11-13 23:10:42,826 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1751 transitions. [2024-11-13 23:10:42,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:42,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:42,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:42,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:42,887 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 23:10:44,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:44,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 841 states and 1756 transitions. [2024-11-13 23:10:44,361 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1756 transitions. [2024-11-13 23:10:44,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:44,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:44,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:44,830 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 23:10:48,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:48,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 842 states and 1762 transitions. [2024-11-13 23:10:48,387 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1762 transitions. [2024-11-13 23:10:48,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:48,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:48,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:48,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:48,463 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 23:10:51,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:51,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 844 states and 1776 transitions. [2024-11-13 23:10:51,756 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1776 transitions. [2024-11-13 23:10:51,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:51,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:51,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:51,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:51,845 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 23:10:53,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 845 states and 1782 transitions. [2024-11-13 23:10:53,607 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1782 transitions. [2024-11-13 23:10:53,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:53,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:53,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:53,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:53,880 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 23:10:56,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:56,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 849 states and 1799 transitions. [2024-11-13 23:10:56,377 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1799 transitions. [2024-11-13 23:10:56,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:10:56,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:56,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:56,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:56,975 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 23:11:01,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:01,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 850 states and 1803 transitions. [2024-11-13 23:11:01,234 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1803 transitions. [2024-11-13 23:11:01,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:11:01,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:01,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:01,328 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 23:11:03,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:03,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 851 states and 1808 transitions. [2024-11-13 23:11:03,505 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1808 transitions. [2024-11-13 23:11:03,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:11:03,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:03,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:03,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:03,751 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 23:11:05,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:05,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 852 states and 1812 transitions. [2024-11-13 23:11:05,534 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1812 transitions. [2024-11-13 23:11:05,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:11:05,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:05,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:05,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:06,009 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 23:11:09,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:09,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 853 states and 1811 transitions. [2024-11-13 23:11:09,490 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1811 transitions. [2024-11-13 23:11:09,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:11:09,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:09,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:09,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:09,700 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:11:09,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:09,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 854 states and 1812 transitions. [2024-11-13 23:11:09,871 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1812 transitions. [2024-11-13 23:11:09,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:09,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:09,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:09,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:09,991 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 23:11:10,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:10,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 855 states and 1816 transitions. [2024-11-13 23:11:10,048 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1816 transitions. [2024-11-13 23:11:10,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:10,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:10,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:10,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:10,173 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 23:11:10,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:10,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 856 states and 1818 transitions. [2024-11-13 23:11:10,232 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1818 transitions. [2024-11-13 23:11:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:10,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:10,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:10,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:10,378 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 23:11:11,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:11,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 858 states and 1827 transitions. [2024-11-13 23:11:11,786 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1827 transitions. [2024-11-13 23:11:11,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:11,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:11,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:11,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:11,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:11:26,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:26,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 879 states and 1926 transitions. [2024-11-13 23:11:26,730 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1926 transitions. [2024-11-13 23:11:26,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:26,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:26,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:26,840 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 23:11:27,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:27,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 883 states and 1939 transitions. [2024-11-13 23:11:27,530 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1939 transitions. [2024-11-13 23:11:27,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:27,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:27,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:27,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:27,662 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 23:11:27,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:27,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 884 states and 1941 transitions. [2024-11-13 23:11:27,735 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1941 transitions. [2024-11-13 23:11:27,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:27,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:27,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:28,033 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 23:11:28,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:28,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 885 states and 1943 transitions. [2024-11-13 23:11:28,155 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1943 transitions. [2024-11-13 23:11:28,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:28,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:28,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:28,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:28,386 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 23:11:28,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:28,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 886 states and 1945 transitions. [2024-11-13 23:11:28,507 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1945 transitions. [2024-11-13 23:11:28,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:28,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:28,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:28,781 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 23:11:28,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:28,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 887 states and 1947 transitions. [2024-11-13 23:11:28,839 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1947 transitions. [2024-11-13 23:11:28,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:28,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:28,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:28,951 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 23:11:29,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:29,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 888 states and 1949 transitions. [2024-11-13 23:11:29,023 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1949 transitions. [2024-11-13 23:11:29,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:29,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:29,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:29,203 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 23:11:30,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:30,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 889 states and 1954 transitions. [2024-11-13 23:11:30,731 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1954 transitions. [2024-11-13 23:11:30,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:11:30,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:30,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:30,912 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 23:11:31,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:31,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 890 states and 1957 transitions. [2024-11-13 23:11:31,685 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1957 transitions. [2024-11-13 23:11:31,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:11:31,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:31,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:31,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:31,816 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 23:11:38,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:38,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 894 states and 1983 transitions. [2024-11-13 23:11:38,180 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1983 transitions. [2024-11-13 23:11:38,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:11:38,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:38,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:38,362 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 23:11:43,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:43,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 899 states and 2028 transitions. [2024-11-13 23:11:43,132 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2028 transitions. [2024-11-13 23:11:43,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:11:43,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:43,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:43,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:43,260 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 23:11:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:44,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 904 states and 2046 transitions. [2024-11-13 23:11:44,675 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2046 transitions. [2024-11-13 23:11:44,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:11:44,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:44,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:44,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:44,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:11:47,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:47,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 906 states and 2066 transitions. [2024-11-13 23:11:47,860 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2066 transitions. [2024-11-13 23:11:47,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:11:47,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:47,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:47,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:47,979 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 23:11:50,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:50,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 908 states and 2076 transitions. [2024-11-13 23:11:50,971 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2076 transitions. [2024-11-13 23:11:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:11:50,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:50,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:51,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:51,094 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 23:11:51,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:51,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 909 states and 2077 transitions. [2024-11-13 23:11:51,161 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2077 transitions. [2024-11-13 23:11:51,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:11:51,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:51,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:51,400 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 23:11:58,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:58,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 917 states and 2109 transitions. [2024-11-13 23:11:58,924 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2109 transitions. [2024-11-13 23:11:58,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:11:58,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:58,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:58,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:59,147 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 23:12:00,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:00,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 918 states and 2114 transitions. [2024-11-13 23:12:00,857 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2114 transitions. [2024-11-13 23:12:00,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:00,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:00,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:00,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:00,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:12:03,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:03,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 920 states and 2122 transitions. [2024-11-13 23:12:03,936 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2122 transitions. [2024-11-13 23:12:03,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:03,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:03,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:03,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:04,080 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 23:12:05,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:05,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 921 states and 2127 transitions. [2024-11-13 23:12:05,749 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2127 transitions. [2024-11-13 23:12:05,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:05,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:05,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:05,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:05,872 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:12:07,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:07,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 922 states and 2135 transitions. [2024-11-13 23:12:07,462 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2135 transitions. [2024-11-13 23:12:07,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:07,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:07,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:07,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:07,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:12:10,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:10,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 924 states and 2147 transitions. [2024-11-13 23:12:10,910 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2147 transitions. [2024-11-13 23:12:10,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:10,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:10,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:10,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:11,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:12:12,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:12,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 925 states and 2158 transitions. [2024-11-13 23:12:12,631 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2158 transitions. [2024-11-13 23:12:12,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:12,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:12,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:12,750 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 23:12:14,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:14,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 926 states and 2161 transitions. [2024-11-13 23:12:14,383 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2161 transitions. [2024-11-13 23:12:14,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:14,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:14,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:14,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:14,643 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 23:12:18,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:18,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 928 states and 2174 transitions. [2024-11-13 23:12:18,061 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2174 transitions. [2024-11-13 23:12:18,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:18,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:18,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:18,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:18,234 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 23:12:19,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 929 states and 2181 transitions. [2024-11-13 23:12:19,901 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2181 transitions. [2024-11-13 23:12:19,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:19,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:20,017 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 23:12:21,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:21,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 930 states and 2183 transitions. [2024-11-13 23:12:21,770 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2183 transitions. [2024-11-13 23:12:21,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:21,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:21,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:21,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:21,883 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 23:12:25,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:25,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 932 states and 2191 transitions. [2024-11-13 23:12:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2191 transitions. [2024-11-13 23:12:25,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:12:25,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:25,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:25,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:26,611 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 23:13:17,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:17,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 964 states and 2331 transitions. [2024-11-13 23:13:17,542 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2331 transitions. [2024-11-13 23:13:17,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:13:17,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:17,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:17,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,667 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 23:13:19,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:19,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 965 states and 2334 transitions. [2024-11-13 23:13:19,403 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2334 transitions. [2024-11-13 23:13:19,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:13:19,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:19,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:19,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:19,526 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 23:13:41,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:41,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 986 states and 2425 transitions. [2024-11-13 23:13:41,981 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2425 transitions. [2024-11-13 23:13:41,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:13:41,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:41,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:42,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:42,120 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 23:13:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:44,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 980 states and 2413 transitions. [2024-11-13 23:13:44,276 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2413 transitions. [2024-11-13 23:13:44,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:13:44,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:44,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:44,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:44,580 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 23:13:44,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:44,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 982 states and 2415 transitions. [2024-11-13 23:13:44,765 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2415 transitions. [2024-11-13 23:13:44,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:13:44,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:44,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:44,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:44,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:13:48,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:48,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 984 states and 2429 transitions. [2024-11-13 23:13:48,842 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2429 transitions. [2024-11-13 23:13:48,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:13:48,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:48,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:48,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:48,960 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 23:13:51,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:51,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 987 states and 2457 transitions. [2024-11-13 23:13:51,388 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2457 transitions. [2024-11-13 23:13:51,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:13:51,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:51,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:51,508 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 23:13:57,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:57,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 991 states and 2475 transitions. [2024-11-13 23:13:57,891 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2475 transitions. [2024-11-13 23:13:57,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:13:57,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:57,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:58,009 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 23:13:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:59,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 992 states and 2482 transitions. [2024-11-13 23:13:59,913 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2482 transitions. [2024-11-13 23:13:59,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:13:59,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:59,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:59,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:00,035 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 23:14:08,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 996 states and 2512 transitions. [2024-11-13 23:14:08,093 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2512 transitions. [2024-11-13 23:14:08,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:14:08,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,211 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 23:14:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:11,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1001 states and 2532 transitions. [2024-11-13 23:14:11,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2532 transitions. [2024-11-13 23:14:11,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:14:11,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:11,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:11,758 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 23:14:17,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:17,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1006 states and 2593 transitions. [2024-11-13 23:14:17,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2593 transitions. [2024-11-13 23:14:17,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:14:17,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:17,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:17,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:17,896 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:14:22,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1008 states and 2604 transitions. [2024-11-13 23:14:22,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2604 transitions. [2024-11-13 23:14:22,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:14:22,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,375 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 23:14:26,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:26,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1010 states and 2617 transitions. [2024-11-13 23:14:26,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2617 transitions. [2024-11-13 23:14:26,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:14:26,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:26,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:26,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:26,541 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 23:14:38,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1018 states and 2646 transitions. [2024-11-13 23:14:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2646 transitions. [2024-11-13 23:14:38,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:14:38,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:38,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:38,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:38,353 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 23:14:40,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:40,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 1019 states and 2650 transitions. [2024-11-13 23:14:40,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2650 transitions. [2024-11-13 23:14:40,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:14:40,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:40,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:40,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:40,369 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 23:14:44,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:44,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4175 states to 1021 states and 2682 transitions. [2024-11-13 23:14:44,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2682 transitions. [2024-11-13 23:14:44,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:14:44,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:44,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:44,592 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 23:14:50,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:50,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 1024 states and 2706 transitions. [2024-11-13 23:14:50,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2706 transitions. [2024-11-13 23:14:50,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:14:50,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:50,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:50,735 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 23:14:56,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:56,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 1027 states and 2724 transitions. [2024-11-13 23:14:56,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2724 transitions. [2024-11-13 23:14:56,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:14:56,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:56,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:56,758 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 23:14:58,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:58,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 1028 states and 2729 transitions. [2024-11-13 23:14:58,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2729 transitions. [2024-11-13 23:14:58,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:14:58,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:58,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:58,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:58,854 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:15:02,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:02,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 1030 states and 2751 transitions. [2024-11-13 23:15:02,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2751 transitions. [2024-11-13 23:15:02,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:02,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:02,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:02,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:03,078 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 23:15:05,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:05,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 1031 states and 2755 transitions. [2024-11-13 23:15:05,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2755 transitions. [2024-11-13 23:15:05,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:15:05,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:05,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:05,215 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 23:15:07,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:07,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 1032 states and 2771 transitions. [2024-11-13 23:15:07,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2771 transitions. [2024-11-13 23:15:07,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:07,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:07,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:07,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:07,521 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:15:09,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:09,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 1033 states and 2774 transitions. [2024-11-13 23:15:09,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2774 transitions. [2024-11-13 23:15:09,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:15:09,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:09,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:09,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:09,563 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 23:15:11,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:11,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1034 states and 2778 transitions. [2024-11-13 23:15:11,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2778 transitions. [2024-11-13 23:15:11,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:11,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:11,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:11,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:11,951 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 23:15:13,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:13,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 1035 states and 2783 transitions. [2024-11-13 23:15:13,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2783 transitions. [2024-11-13 23:15:13,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:13,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:13,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:13,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:14,122 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 23:15:17,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:17,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 1037 states and 2796 transitions. [2024-11-13 23:15:17,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2796 transitions. [2024-11-13 23:15:18,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:18,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:18,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:18,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:18,116 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:15:22,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:22,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 1039 states and 2810 transitions. [2024-11-13 23:15:22,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2810 transitions. [2024-11-13 23:15:22,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:15:22,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:22,239 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 23:15:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:26,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 1044 states and 2829 transitions. [2024-11-13 23:15:26,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2829 transitions. [2024-11-13 23:15:26,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:26,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:26,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:26,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:26,321 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 23:15:32,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:32,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 1047 states and 2849 transitions. [2024-11-13 23:15:32,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2849 transitions. [2024-11-13 23:15:32,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:32,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:32,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,398 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 23:15:34,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:34,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1048 states and 2862 transitions. [2024-11-13 23:15:34,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2862 transitions. [2024-11-13 23:15:34,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:34,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:34,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:34,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:34,650 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 23:15:36,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:36,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1049 states and 2864 transitions. [2024-11-13 23:15:36,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2864 transitions. [2024-11-13 23:15:36,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:15:36,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:36,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:36,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:36,874 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 23:15:39,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:39,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 1052 states and 2869 transitions. [2024-11-13 23:15:39,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2869 transitions. [2024-11-13 23:15:39,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:39,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:39,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:39,185 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 23:15:41,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:41,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4370 states to 1053 states and 2877 transitions. [2024-11-13 23:15:41,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2877 transitions. [2024-11-13 23:15:41,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:41,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:41,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:41,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:41,603 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 23:15:43,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:43,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1054 states and 2881 transitions. [2024-11-13 23:15:43,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2881 transitions. [2024-11-13 23:15:43,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:43,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:43,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:43,658 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 23:15:45,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:45,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 1055 states and 2888 transitions. [2024-11-13 23:15:45,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2888 transitions. [2024-11-13 23:15:45,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:45,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:45,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:45,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:45,859 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 23:15:46,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:46,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 1056 states and 2892 transitions. [2024-11-13 23:15:46,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2892 transitions. [2024-11-13 23:15:46,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:46,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:46,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:47,293 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 23:15:49,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:49,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 1057 states and 2897 transitions. [2024-11-13 23:15:49,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2897 transitions. [2024-11-13 23:15:49,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:49,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:49,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:49,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:49,444 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 23:15:49,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 1058 states and 2900 transitions. [2024-11-13 23:15:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2900 transitions. [2024-11-13 23:15:49,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:49,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:49,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:49,960 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 23:15:54,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:54,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 1062 states and 2922 transitions. [2024-11-13 23:15:54,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2922 transitions. [2024-11-13 23:15:54,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:54,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:54,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:54,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:54,643 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 23:15:56,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:56,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 1063 states and 2927 transitions. [2024-11-13 23:15:56,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2927 transitions. [2024-11-13 23:15:56,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:56,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:56,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:56,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:56,813 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 23:15:58,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:58,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 1064 states and 2934 transitions. [2024-11-13 23:15:58,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2934 transitions. [2024-11-13 23:15:58,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:15:58,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:58,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:58,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:59,177 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 23:16:01,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:01,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 1065 states and 2942 transitions. [2024-11-13 23:16:01,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2942 transitions. [2024-11-13 23:16:01,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:16:01,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:01,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:01,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:01,497 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 23:16:02,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:02,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 1066 states and 2943 transitions. [2024-11-13 23:16:02,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2943 transitions. [2024-11-13 23:16:02,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:16:02,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:02,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:02,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:02,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:16:04,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:04,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 1067 states and 2950 transitions. [2024-11-13 23:16:04,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2950 transitions. [2024-11-13 23:16:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:16:04,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:04,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:04,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:05,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:16:33,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:33,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 1088 states and 3035 transitions. [2024-11-13 23:16:33,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3035 transitions. [2024-11-13 23:16:33,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:16:33,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:33,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:33,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:33,634 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 23:16:35,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:35,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 1089 states and 3039 transitions. [2024-11-13 23:16:35,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3039 transitions. [2024-11-13 23:16:35,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:16:35,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:35,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:36,027 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:16:36,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:36,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 1092 states and 3044 transitions. [2024-11-13 23:16:36,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3044 transitions. [2024-11-13 23:16:36,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:16:36,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:36,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:36,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:36,234 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:16:36,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:36,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 1095 states and 3048 transitions. [2024-11-13 23:16:36,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3048 transitions. [2024-11-13 23:16:36,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:16:36,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:36,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:36,417 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 23:16:47,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:47,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 1102 states and 3126 transitions. [2024-11-13 23:16:47,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3126 transitions. [2024-11-13 23:16:47,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:16:47,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:47,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:47,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:48,005 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 23:16:52,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:52,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 1105 states and 3145 transitions. [2024-11-13 23:16:52,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3145 transitions. [2024-11-13 23:16:52,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:16:52,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:52,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:52,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:52,711 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 23:17:00,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:00,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4751 states to 1109 states and 3165 transitions. [2024-11-13 23:17:00,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3165 transitions. [2024-11-13 23:17:00,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:17:00,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:00,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:00,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:00,550 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 23:17:05,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:05,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4766 states to 1113 states and 3180 transitions. [2024-11-13 23:17:05,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3180 transitions. [2024-11-13 23:17:05,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:17:05,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:05,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:05,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:05,543 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 23:17:09,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:09,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 1116 states and 3194 transitions. [2024-11-13 23:17:09,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3194 transitions. [2024-11-13 23:17:09,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:17:09,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:09,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:09,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,032 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 23:17:12,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 1118 states and 3206 transitions. [2024-11-13 23:17:12,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3206 transitions. [2024-11-13 23:17:13,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:17:13,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:13,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:13,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:13,112 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 23:17:15,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 1119 states and 3213 transitions. [2024-11-13 23:17:15,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3213 transitions. [2024-11-13 23:17:15,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:17:15,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,574 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 23:17:31,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:31,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 1132 states and 3268 transitions. [2024-11-13 23:17:31,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3268 transitions. [2024-11-13 23:17:31,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:17:31,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:31,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:31,690 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 23:17:35,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:35,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 1134 states and 3280 transitions. [2024-11-13 23:17:35,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3280 transitions. [2024-11-13 23:17:35,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:17:35,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:35,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:35,248 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 23:17:40,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:40,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4995 states to 1139 states and 3326 transitions. [2024-11-13 23:17:40,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3326 transitions. [2024-11-13 23:17:40,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:17:40,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:40,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:40,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,323 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 23:17:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:42,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 1140 states and 3334 transitions. [2024-11-13 23:17:42,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3334 transitions. [2024-11-13 23:17:42,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:17:42,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:42,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:42,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:42,785 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 23:17:56,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:56,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 1148 states and 3375 transitions. [2024-11-13 23:17:56,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3375 transitions. [2024-11-13 23:17:56,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:17:56,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:56,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:56,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:56,998 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 23:17:59,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:59,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5148 states to 1149 states and 3383 transitions. [2024-11-13 23:17:59,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3383 transitions. [2024-11-13 23:17:59,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:17:59,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:59,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:00,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:00,350 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 23:18:00,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:00,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 1150 states and 3384 transitions. [2024-11-13 23:18:00,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3384 transitions. [2024-11-13 23:18:00,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:18:00,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:00,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:00,613 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 23:18:02,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:02,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5153 states to 1151 states and 3388 transitions. [2024-11-13 23:18:02,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3388 transitions. [2024-11-13 23:18:02,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:02,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:02,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:02,164 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 23:18:05,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:05,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 1153 states and 3393 transitions. [2024-11-13 23:18:05,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3393 transitions. [2024-11-13 23:18:05,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:05,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:05,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:05,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:05,958 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 23:18:08,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:08,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5171 states to 1155 states and 3406 transitions. [2024-11-13 23:18:08,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3406 transitions. [2024-11-13 23:18:08,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:08,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:08,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:08,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:08,322 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 23:18:23,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:23,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 1168 states and 3455 transitions. [2024-11-13 23:18:23,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3455 transitions. [2024-11-13 23:18:23,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:23,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:23,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:23,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:23,607 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 23:18:25,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:25,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 1169 states and 3460 transitions. [2024-11-13 23:18:25,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3460 transitions. [2024-11-13 23:18:25,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:25,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:25,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:26,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:26,105 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 23:18:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:36,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5341 states to 1173 states and 3489 transitions. [2024-11-13 23:18:36,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3489 transitions. [2024-11-13 23:18:36,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:36,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:36,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:36,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:36,386 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 23:18:38,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:38,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 1176 states and 3494 transitions. [2024-11-13 23:18:38,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3494 transitions. [2024-11-13 23:18:38,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:38,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:38,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:38,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:38,985 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 23:18:44,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 1178 states and 3511 transitions. [2024-11-13 23:18:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3511 transitions. [2024-11-13 23:18:44,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:44,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:44,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:44,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:44,523 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 23:18:50,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:50,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 1182 states and 3569 transitions. [2024-11-13 23:18:50,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3569 transitions. [2024-11-13 23:18:50,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:18:50,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:50,216 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 23:19:03,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:03,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 1190 states and 3592 transitions. [2024-11-13 23:19:03,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3592 transitions. [2024-11-13 23:19:03,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:19:03,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:03,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:03,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:03,850 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 23:19:09,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:09,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5507 states to 1192 states and 3605 transitions. [2024-11-13 23:19:09,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3605 transitions. [2024-11-13 23:19:09,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:19:09,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:09,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:09,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:09,274 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 23:19:14,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:14,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5532 states to 1196 states and 3629 transitions. [2024-11-13 23:19:14,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3629 transitions. [2024-11-13 23:19:14,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:19:14,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:14,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:14,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:14,530 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 23:19:22,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:22,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 1199 states and 3648 transitions. [2024-11-13 23:19:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3648 transitions. [2024-11-13 23:19:22,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:19:22,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:22,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:22,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:23,008 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 23:19:26,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:26,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 1201 states and 3653 transitions. [2024-11-13 23:19:26,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3653 transitions. [2024-11-13 23:19:26,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:19:26,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:26,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:26,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:26,774 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 23:19:29,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:29,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 1202 states and 3659 transitions. [2024-11-13 23:19:29,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3659 transitions. [2024-11-13 23:19:29,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:19:29,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:29,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:29,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:29,375 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 23:19:31,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:31,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5571 states to 1203 states and 3668 transitions. [2024-11-13 23:19:31,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3668 transitions. [2024-11-13 23:19:31,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:19:31,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:31,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:32,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:32,113 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 23:20:05,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5789 states to 1224 states and 3761 transitions. [2024-11-13 23:20:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3761 transitions. [2024-11-13 23:20:05,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:20:05,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:05,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:05,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:05,485 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 23:20:08,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 1225 states and 3788 transitions. [2024-11-13 23:20:08,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3788 transitions. [2024-11-13 23:20:08,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:20:08,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:08,691 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 23:20:11,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:11,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5827 states to 1226 states and 3799 transitions. [2024-11-13 23:20:11,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3799 transitions. [2024-11-13 23:20:11,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:20:11,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:11,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:11,689 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 23:20:14,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:14,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5831 states to 1227 states and 3803 transitions. [2024-11-13 23:20:14,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3803 transitions. [2024-11-13 23:20:14,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:20:14,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:14,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:14,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:14,242 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 23:20:16,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:16,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 1228 states and 3807 transitions. [2024-11-13 23:20:16,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3807 transitions. [2024-11-13 23:20:16,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:20:16,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:16,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:16,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:16,861 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:20:16,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:16,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 1233 states and 3813 transitions. [2024-11-13 23:20:16,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3813 transitions. [2024-11-13 23:20:16,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:20:16,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:16,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:16,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:17,092 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:20:17,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:17,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 1234 states and 3814 transitions. [2024-11-13 23:20:17,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3814 transitions. [2024-11-13 23:20:17,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:20:17,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:17,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:17,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:17,370 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:20:17,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:17,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5846 states to 1237 states and 3818 transitions. [2024-11-13 23:20:17,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3818 transitions. [2024-11-13 23:20:17,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:20:17,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:17,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:17,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:17,596 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 23:20:20,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:20,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 1240 states and 3858 transitions. [2024-11-13 23:20:20,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3858 transitions. [2024-11-13 23:20:20,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:20:20,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:20,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:20,878 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 23:20:23,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:23,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 1242 states and 3870 transitions. [2024-11-13 23:20:23,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3870 transitions. [2024-11-13 23:20:23,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:20:23,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:23,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:23,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:23,527 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 23:20:27,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:27,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5904 states to 1244 states and 3876 transitions. [2024-11-13 23:20:27,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3876 transitions. [2024-11-13 23:20:27,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:20:27,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:27,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:27,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:27,207 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 23:20:27,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:27,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 1245 states and 3877 transitions. [2024-11-13 23:20:27,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3877 transitions. [2024-11-13 23:20:27,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:20:27,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:27,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:27,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:27,479 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 23:20:30,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:30,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 1246 states and 3900 transitions. [2024-11-13 23:20:30,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3900 transitions. [2024-11-13 23:20:30,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:20:30,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:30,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:30,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:30,375 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 23:20:32,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:32,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5934 states to 1249 states and 3906 transitions. [2024-11-13 23:20:32,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3906 transitions. [2024-11-13 23:20:32,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:20:32,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:32,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:32,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.