./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec2_product31.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec2_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk --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 a8dba55a6053d72f9111ac5cd147f9f45da0f79494b1facfa57c6480910007fb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:57:08,945 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:57:09,046 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:57:09,052 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:57:09,053 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:57:09,099 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:57:09,100 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:57:09,101 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:57:09,102 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:57:09,104 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:57:09,105 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:57:09,106 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:57:09,107 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:57:09,107 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:57:09,111 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:57:09,112 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:57:09,112 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:57:09,113 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:57:09,113 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:57:09,114 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:57:09,114 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:57:09,114 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:57:09,115 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:57:09,116 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:57:09,117 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:57:09,117 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:57:09,118 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:57:09,118 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:57:09,119 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:57:09,119 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:57:09,119 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:57:09,123 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:57:09,123 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:57:09,123 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8dba55a6053d72f9111ac5cd147f9f45da0f79494b1facfa57c6480910007fb [2024-11-08 22:57:09,438 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:57:09,471 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:57:09,474 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:57:09,476 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:57:09,476 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:57:09,478 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/elevator_spec2_product31.cil.c Unable to find full path for "g++" [2024-11-08 22:57:11,540 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:57:11,918 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:57:11,919 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/sv-benchmarks/c/product-lines/elevator_spec2_product31.cil.c [2024-11-08 22:57:11,948 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/data/7e81caae0/1dd853ea9a894098831950615be64b9c/FLAG983ee866d [2024-11-08 22:57:11,973 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/data/7e81caae0/1dd853ea9a894098831950615be64b9c [2024-11-08 22:57:11,976 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:57:11,978 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:57:11,981 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:57:11,982 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:57:11,988 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:57:11,989 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:57:11" (1/1) ... [2024-11-08 22:57:11,990 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7959402f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:11, skipping insertion in model container [2024-11-08 22:57:11,993 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:57:11" (1/1) ... [2024-11-08 22:57:12,089 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:57:12,747 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_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/sv-benchmarks/c/product-lines/elevator_spec2_product31.cil.c[64450,64463] [2024-11-08 22:57:12,824 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:57:12,842 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:57:12,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [48] [2024-11-08 22:57:12,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [716] [2024-11-08 22:57:12,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification2_spec.i","") [837] [2024-11-08 22:57:12,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [1024] [2024-11-08 22:57:12,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1121] [2024-11-08 22:57:12,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1476] [2024-11-08 22:57:12,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [3091] [2024-11-08 22:57:12,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3126] [2024-11-08 22:57:12,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [3135] [2024-11-08 22:57:12,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3501] [2024-11-08 22:57:12,968 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_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/sv-benchmarks/c/product-lines/elevator_spec2_product31.cil.c[64450,64463] [2024-11-08 22:57:12,991 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:57:13,026 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:57:13,027 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13 WrapperNode [2024-11-08 22:57:13,027 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:57:13,028 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:57:13,028 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:57:13,028 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:57:13,037 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,066 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,120 INFO L138 Inliner]: procedures = 97, calls = 349, calls flagged for inlining = 28, calls inlined = 25, statements flattened = 964 [2024-11-08 22:57:13,120 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:57:13,121 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:57:13,121 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:57:13,121 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:57:13,135 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,135 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,145 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,145 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,174 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,197 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,204 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,210 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,217 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:57:13,218 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:57:13,218 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:57:13,218 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:57:13,219 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:13" (1/1) ... [2024-11-08 22:57:13,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:57:13,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:57:13,251 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:57:13,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7dbb32c4-0c01-4b41-bd9c-89f1f324a86f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:57:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2024-11-08 22:57:13,289 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2024-11-08 22:57:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2024-11-08 22:57:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2024-11-08 22:57:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2024-11-08 22:57:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2024-11-08 22:57:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__empty [2024-11-08 22:57:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__empty [2024-11-08 22:57:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2024-11-08 22:57:13,291 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2024-11-08 22:57:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2024-11-08 22:57:13,291 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2024-11-08 22:57:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2024-11-08 22:57:13,291 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2024-11-08 22:57:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2024-11-08 22:57:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2024-11-08 22:57:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2024-11-08 22:57:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2024-11-08 22:57:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2024-11-08 22:57:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2024-11-08 22:57:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2024-11-08 22:57:13,293 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2024-11-08 22:57:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:57:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2024-11-08 22:57:13,293 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedAtCurrentFloor__wrappee__twothirdsfull [2024-11-08 22:57:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2024-11-08 22:57:13,293 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2024-11-08 22:57:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure isExecutiveFloorCalling [2024-11-08 22:57:13,294 INFO L138 BoogieDeclarations]: Found implementation of procedure isExecutiveFloorCalling [2024-11-08 22:57:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2024-11-08 22:57:13,294 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2024-11-08 22:57:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2024-11-08 22:57:13,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2024-11-08 22:57:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2024-11-08 22:57:13,295 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2024-11-08 22:57:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-11-08 22:57:13,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-11-08 22:57:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2024-11-08 22:57:13,296 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2024-11-08 22:57:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2024-11-08 22:57:13,296 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2024-11-08 22:57:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2024-11-08 22:57:13,296 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2024-11-08 22:57:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2024-11-08 22:57:13,297 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2024-11-08 22:57:13,297 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2024-11-08 22:57:13,297 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2024-11-08 22:57:13,297 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2024-11-08 22:57:13,297 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2024-11-08 22:57:13,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:57:13,297 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2024-11-08 22:57:13,297 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2024-11-08 22:57:13,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:57:13,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:57:13,298 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2024-11-08 22:57:13,298 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2024-11-08 22:57:13,471 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:57:13,474 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:57:14,977 INFO L? ?]: Removed 483 outVars from TransFormulas that were not future-live. [2024-11-08 22:57:14,977 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:57:16,103 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:57:16,107 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:57:16,107 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:57:16 BoogieIcfgContainer [2024-11-08 22:57:16,107 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:57:16,108 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:57:16,108 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:57:16,121 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:57:16,121 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:57:16" (1/1) ... [2024-11-08 22:57:16,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:57:16,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:16,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 397 states and 625 transitions. [2024-11-08 22:57:16,225 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 625 transitions. [2024-11-08 22:57:16,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:57:16,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:16,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:16,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:16,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:16,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:16,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 396 states and 618 transitions. [2024-11-08 22:57:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 618 transitions. [2024-11-08 22:57:16,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:57:16,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:16,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:16,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:17,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:17,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:17,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 419 states and 681 transitions. [2024-11-08 22:57:17,930 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 681 transitions. [2024-11-08 22:57:17,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:57:17,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:17,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:18,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:18,419 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:18,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:18,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 423 states and 685 transitions. [2024-11-08 22:57:18,468 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 685 transitions. [2024-11-08 22:57:18,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:57:18,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:18,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:18,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:18,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 424 states and 686 transitions. [2024-11-08 22:57:18,914 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 686 transitions. [2024-11-08 22:57:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:57:18,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:18,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:18,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:19,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:19,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:19,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 425 states and 687 transitions. [2024-11-08 22:57:19,355 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 687 transitions. [2024-11-08 22:57:19,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:57:19,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:19,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:19,766 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:19,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:19,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 426 states and 688 transitions. [2024-11-08 22:57:19,794 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 688 transitions. [2024-11-08 22:57:19,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:57:19,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:19,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:19,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:20,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:20,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 427 states and 689 transitions. [2024-11-08 22:57:20,147 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 689 transitions. [2024-11-08 22:57:20,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:20,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:20,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:20,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 430 states and 692 transitions. [2024-11-08 22:57:20,446 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 692 transitions. [2024-11-08 22:57:20,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:57:20,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:20,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:20,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,897 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:21,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:21,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 436 states and 703 transitions. [2024-11-08 22:57:21,308 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 703 transitions. [2024-11-08 22:57:21,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:57:21,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:21,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:21,731 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:22,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:22,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 440 states and 712 transitions. [2024-11-08 22:57:22,621 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 712 transitions. [2024-11-08 22:57:22,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:57:22,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:22,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:22,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:22,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:22,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 443 states and 716 transitions. [2024-11-08 22:57:22,976 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 716 transitions. [2024-11-08 22:57:22,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:57:22,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:22,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:23,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:23,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:57:23,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:23,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 443 states and 714 transitions. [2024-11-08 22:57:23,962 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 714 transitions. [2024-11-08 22:57:23,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:57:23,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:23,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:24,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:24,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:24,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 448 states and 729 transitions. [2024-11-08 22:57:24,310 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 729 transitions. [2024-11-08 22:57:24,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:57:24,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:24,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:24,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:24,609 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:24,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:24,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 449 states and 730 transitions. [2024-11-08 22:57:24,634 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 730 transitions. [2024-11-08 22:57:24,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:57:24,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:24,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:24,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:24,987 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:27,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:27,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 480 states and 813 transitions. [2024-11-08 22:57:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 813 transitions. [2024-11-08 22:57:27,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:57:27,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:27,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:27,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:27,524 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:27,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:27,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 483 states and 816 transitions. [2024-11-08 22:57:27,560 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 816 transitions. [2024-11-08 22:57:27,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:57:27,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:27,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:27,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:27,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:28,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:28,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 483 states and 815 transitions. [2024-11-08 22:57:28,140 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 815 transitions. [2024-11-08 22:57:28,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:57:28,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:28,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:28,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:28,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:30,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:30,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 502 states and 861 transitions. [2024-11-08 22:57:30,807 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 861 transitions. [2024-11-08 22:57:30,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:57:30,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:30,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:31,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:31,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 503 states and 862 transitions. [2024-11-08 22:57:31,036 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 862 transitions. [2024-11-08 22:57:31,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:57:31,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:31,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:31,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:31,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:31,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 504 states and 863 transitions. [2024-11-08 22:57:31,278 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 863 transitions. [2024-11-08 22:57:31,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:57:31,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:31,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:31,477 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:31,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:31,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 505 states and 864 transitions. [2024-11-08 22:57:31,504 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 864 transitions. [2024-11-08 22:57:31,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:57:31,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:31,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:31,709 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:31,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:31,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 506 states and 865 transitions. [2024-11-08 22:57:31,737 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 865 transitions. [2024-11-08 22:57:31,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:57:31,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:31,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:32,135 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:35,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:35,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 538 states and 950 transitions. [2024-11-08 22:57:35,770 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 950 transitions. [2024-11-08 22:57:35,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:57:35,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:35,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:36,334 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:40,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:40,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 568 states and 1041 transitions. [2024-11-08 22:57:40,957 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1041 transitions. [2024-11-08 22:57:40,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:57:40,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:40,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:41,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:41,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:41,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 571 states and 1044 transitions. [2024-11-08 22:57:41,242 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1044 transitions. [2024-11-08 22:57:41,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:57:41,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:41,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:41,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:41,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:41,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:41,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 573 states and 1046 transitions. [2024-11-08 22:57:41,529 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1046 transitions. [2024-11-08 22:57:41,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:57:41,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:41,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:41,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:41,895 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:57:42,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:42,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 575 states and 1049 transitions. [2024-11-08 22:57:42,734 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1049 transitions. [2024-11-08 22:57:42,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:57:42,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:42,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:42,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:43,956 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:57:52,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:52,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 598 states and 1119 transitions. [2024-11-08 22:57:52,661 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1119 transitions. [2024-11-08 22:57:52,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:57:52,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:52,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:52,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:52,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:53,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 599 states and 1124 transitions. [2024-11-08 22:57:53,464 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1124 transitions. [2024-11-08 22:57:53,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:57:53,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:53,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 600 states and 1125 transitions. [2024-11-08 22:57:53,693 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1125 transitions. [2024-11-08 22:57:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:57:53,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:53,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:53,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 601 states and 1126 transitions. [2024-11-08 22:57:53,922 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1126 transitions. [2024-11-08 22:57:53,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:57:53,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:54,128 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:54,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:54,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 602 states and 1129 transitions. [2024-11-08 22:57:54,632 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1129 transitions. [2024-11-08 22:57:54,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:57:54,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:54,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:54,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:54,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:54,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 603 states and 1130 transitions. [2024-11-08 22:57:54,852 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1130 transitions. [2024-11-08 22:57:54,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:57:54,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:54,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:54,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:55,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:55,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:55,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 604 states and 1131 transitions. [2024-11-08 22:57:55,081 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1131 transitions. [2024-11-08 22:57:55,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:57:55,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:55,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:55,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:55,312 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:57:55,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:55,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 605 states and 1132 transitions. [2024-11-08 22:57:55,360 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1132 transitions. [2024-11-08 22:57:55,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:57:55,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:55,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:55,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:55,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:00,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:00,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 623 states and 1185 transitions. [2024-11-08 22:58:00,690 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1185 transitions. [2024-11-08 22:58:00,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:58:00,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:00,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:00,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:01,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:01,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 624 states and 1186 transitions. [2024-11-08 22:58:01,320 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1186 transitions. [2024-11-08 22:58:01,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:58:01,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:01,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:06,637 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:58:30,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:30,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 654 states and 1278 transitions. [2024-11-08 22:58:30,195 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1278 transitions. [2024-11-08 22:58:30,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:58:30,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:30,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:30,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:30,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:30,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:30,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 655 states and 1279 transitions. [2024-11-08 22:58:30,499 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1279 transitions. [2024-11-08 22:58:30,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:58:30,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:30,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:31,270 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:49,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:49,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 688 states and 1371 transitions. [2024-11-08 22:58:49,383 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1371 transitions. [2024-11-08 22:58:49,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:58:49,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:49,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:49,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:50,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:50,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 689 states and 1372 transitions. [2024-11-08 22:58:50,090 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1372 transitions. [2024-11-08 22:58:50,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:58:50,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:50,342 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:52,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:52,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 693 states and 1388 transitions. [2024-11-08 22:58:52,373 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1388 transitions. [2024-11-08 22:58:52,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:58:52,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:52,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,538 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:53,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:53,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 694 states and 1389 transitions. [2024-11-08 22:58:53,008 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1389 transitions. [2024-11-08 22:58:53,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:58:53,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:53,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:53,233 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:58:53,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:53,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 697 states and 1393 transitions. [2024-11-08 22:58:53,294 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1393 transitions. [2024-11-08 22:58:53,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:58:53,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:53,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:53,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:53,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:54,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:54,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 697 states and 1392 transitions. [2024-11-08 22:58:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1392 transitions. [2024-11-08 22:58:54,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:58:54,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:54,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:54,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:54,638 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:58:56,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:56,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 699 states and 1395 transitions. [2024-11-08 22:58:56,135 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1395 transitions. [2024-11-08 22:58:56,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:58:56,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:56,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:56,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:56,374 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:58:57,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:57,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 701 states and 1398 transitions. [2024-11-08 22:58:57,990 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1398 transitions. [2024-11-08 22:58:57,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:58:57,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:57,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:58,212 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:03,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:03,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 721 states and 1461 transitions. [2024-11-08 22:59:03,518 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1461 transitions. [2024-11-08 22:59:03,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:59:03,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:03,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:03,772 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:03,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:03,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 722 states and 1463 transitions. [2024-11-08 22:59:03,841 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1463 transitions. [2024-11-08 22:59:03,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:59:03,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:03,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:03,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:04,117 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:04,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:04,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 723 states and 1465 transitions. [2024-11-08 22:59:04,180 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1465 transitions. [2024-11-08 22:59:04,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:59:04,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:04,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:04,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:04,424 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:04,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:04,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 724 states and 1466 transitions. [2024-11-08 22:59:04,478 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1466 transitions. [2024-11-08 22:59:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:59:04,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:04,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:04,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:04,811 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:04,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:04,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 725 states and 1467 transitions. [2024-11-08 22:59:04,881 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1467 transitions. [2024-11-08 22:59:04,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:59:04,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:04,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:04,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:05,187 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:05,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:05,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 726 states and 1469 transitions. [2024-11-08 22:59:05,258 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1469 transitions. [2024-11-08 22:59:05,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:59:05,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:05,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:05,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:05,490 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:07,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:07,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 736 states and 1506 transitions. [2024-11-08 22:59:07,486 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1506 transitions. [2024-11-08 22:59:07,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:59:07,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:07,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:07,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:07,712 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:12,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:12,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 745 states and 1527 transitions. [2024-11-08 22:59:12,934 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1527 transitions. [2024-11-08 22:59:12,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:59:12,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:12,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:12,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:13,102 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:15,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:15,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 749 states and 1541 transitions. [2024-11-08 22:59:15,313 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1541 transitions. [2024-11-08 22:59:15,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:59:15,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:15,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:15,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:15,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:16,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:16,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 749 states and 1540 transitions. [2024-11-08 22:59:16,984 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1540 transitions. [2024-11-08 22:59:16,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:59:16,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:16,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:17,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:17,104 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:18,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:18,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 751 states and 1548 transitions. [2024-11-08 22:59:18,164 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1548 transitions. [2024-11-08 22:59:18,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:59:18,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:18,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:18,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:18,670 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:19,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:19,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 751 states and 1547 transitions. [2024-11-08 22:59:19,999 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1547 transitions. [2024-11-08 22:59:20,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:59:20,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:20,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:20,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:20,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:22,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 752 states and 1551 transitions. [2024-11-08 22:59:22,772 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1551 transitions. [2024-11-08 22:59:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:59:22,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:22,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:22,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:23,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:23,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 753 states and 1552 transitions. [2024-11-08 22:59:23,870 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1552 transitions. [2024-11-08 22:59:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:59:23,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:23,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:23,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:24,025 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:24,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:24,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 754 states and 1554 transitions. [2024-11-08 22:59:24,093 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1554 transitions. [2024-11-08 22:59:24,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:59:24,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:24,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:24,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:33,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:33,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 766 states and 1592 transitions. [2024-11-08 22:59:33,432 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1592 transitions. [2024-11-08 22:59:33,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:59:33,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:33,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:33,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:33,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:34,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:34,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 767 states and 1593 transitions. [2024-11-08 22:59:34,555 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1593 transitions. [2024-11-08 22:59:34,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:59:34,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:34,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:34,668 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:39,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:39,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 773 states and 1614 transitions. [2024-11-08 22:59:39,226 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1614 transitions. [2024-11-08 22:59:39,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:59:39,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:39,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:39,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:40,159 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:06,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:06,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 807 states and 1711 transitions. [2024-11-08 23:00:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1711 transitions. [2024-11-08 23:00:06,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:00:06,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:06,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:06,642 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:13,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:13,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 816 states and 1732 transitions. [2024-11-08 23:00:13,367 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1732 transitions. [2024-11-08 23:00:13,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:00:13,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:13,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:13,985 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:23,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:23,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 834 states and 1801 transitions. [2024-11-08 23:00:23,431 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1801 transitions. [2024-11-08 23:00:23,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:00:23,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:23,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:23,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:25,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:25,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 834 states and 1800 transitions. [2024-11-08 23:00:25,685 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1800 transitions. [2024-11-08 23:00:25,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:00:25,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:25,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:25,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:25,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:25,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:25,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 835 states and 1801 transitions. [2024-11-08 23:00:25,846 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1801 transitions. [2024-11-08 23:00:25,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:00:25,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:25,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:25,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:25,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:28,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:28,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 839 states and 1821 transitions. [2024-11-08 23:00:28,290 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1821 transitions. [2024-11-08 23:00:28,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:00:28,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:28,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:28,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:28,424 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:00:28,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 840 states and 1822 transitions. [2024-11-08 23:00:28,468 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1822 transitions. [2024-11-08 23:00:28,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:00:28,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:28,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:28,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:28,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:31,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:31,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 840 states and 1821 transitions. [2024-11-08 23:00:31,126 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1821 transitions. [2024-11-08 23:00:31,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:00:31,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:31,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:31,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:31,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:33,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:33,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 840 states and 1820 transitions. [2024-11-08 23:00:33,229 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1820 transitions. [2024-11-08 23:00:33,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:00:33,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:33,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:33,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:33,377 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:00:35,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:35,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 842 states and 1823 transitions. [2024-11-08 23:00:35,948 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1823 transitions. [2024-11-08 23:00:35,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:00:35,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:35,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:35,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:36,128 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:00:39,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:39,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 844 states and 1825 transitions. [2024-11-08 23:00:39,011 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1825 transitions. [2024-11-08 23:00:39,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:00:39,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:39,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:39,199 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:39,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:39,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 845 states and 1826 transitions. [2024-11-08 23:00:39,282 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1826 transitions. [2024-11-08 23:00:39,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:00:39,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:39,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:39,522 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:50,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:50,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 868 states and 1897 transitions. [2024-11-08 23:00:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1897 transitions. [2024-11-08 23:00:50,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:00:50,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:50,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:50,489 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:50,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:50,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 869 states and 1899 transitions. [2024-11-08 23:00:50,564 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1899 transitions. [2024-11-08 23:00:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:00:50,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:50,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:50,758 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:51,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:51,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 870 states and 1901 transitions. [2024-11-08 23:00:51,925 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1901 transitions. [2024-11-08 23:00:51,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:00:51,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:51,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:51,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:52,120 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:55,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:55,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 870 states and 1900 transitions. [2024-11-08 23:00:55,496 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1900 transitions. [2024-11-08 23:00:55,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:00:55,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:55,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:55,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:55,718 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:57,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:57,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 873 states and 1908 transitions. [2024-11-08 23:00:57,208 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1908 transitions. [2024-11-08 23:00:57,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:00:57,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:57,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:57,386 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:58,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 874 states and 1910 transitions. [2024-11-08 23:00:58,643 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1910 transitions. [2024-11-08 23:00:58,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:00:58,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:58,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:58,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:58,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:58,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 875 states and 1911 transitions. [2024-11-08 23:00:58,898 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1911 transitions. [2024-11-08 23:00:58,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:00:58,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:58,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:58,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:59,248 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:59,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:59,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 876 states and 1912 transitions. [2024-11-08 23:00:59,423 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1912 transitions. [2024-11-08 23:00:59,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:00:59,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:59,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:59,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:59,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 877 states and 1913 transitions. [2024-11-08 23:00:59,646 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1913 transitions. [2024-11-08 23:00:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:00:59,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:59,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:59,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:59,824 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:01:01,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:01,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 880 states and 1920 transitions. [2024-11-08 23:01:01,284 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1920 transitions. [2024-11-08 23:01:01,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:01:01,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:01,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:01,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:01,448 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:01:01,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:01,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 881 states and 1921 transitions. [2024-11-08 23:01:01,519 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1921 transitions. [2024-11-08 23:01:01,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:01:01,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:01,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:01,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:01,719 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:01:01,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:01,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 882 states and 1922 transitions. [2024-11-08 23:01:01,818 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1922 transitions. [2024-11-08 23:01:01,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:01:01,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:01,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:01,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:02,065 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:01:03,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:03,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 883 states and 1923 transitions. [2024-11-08 23:01:03,133 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1923 transitions. [2024-11-08 23:01:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:01:03,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:03,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:03,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:01:05,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:05,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 887 states and 1938 transitions. [2024-11-08 23:01:05,950 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1938 transitions. [2024-11-08 23:01:05,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:01:05,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:05,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:05,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:06,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:01:07,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:07,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 888 states and 1940 transitions. [2024-11-08 23:01:07,307 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1940 transitions. [2024-11-08 23:01:07,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:01:07,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:07,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:07,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:01:08,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:08,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 889 states and 1943 transitions. [2024-11-08 23:01:08,734 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1943 transitions. [2024-11-08 23:01:08,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:01:08,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:08,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:08,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:09,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:01:10,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:10,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 890 states and 1944 transitions. [2024-11-08 23:01:10,315 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1944 transitions. [2024-11-08 23:01:10,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:01:10,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:10,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:10,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:01:11,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:11,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 891 states and 1947 transitions. [2024-11-08 23:01:11,961 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1947 transitions. [2024-11-08 23:01:11,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:01:11,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:11,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:11,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:12,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:01:25,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:25,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 910 states and 2024 transitions. [2024-11-08 23:01:25,156 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2024 transitions. [2024-11-08 23:01:25,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:01:25,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:25,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:25,262 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:01:34,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:34,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 922 states and 2068 transitions. [2024-11-08 23:01:34,045 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2068 transitions. [2024-11-08 23:01:34,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:01:34,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:34,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:36,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:02:13,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:13,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 954 states and 2191 transitions. [2024-11-08 23:02:13,225 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2191 transitions. [2024-11-08 23:02:13,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:02:13,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:13,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:13,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:13,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:02:26,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:26,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 965 states and 2220 transitions. [2024-11-08 23:02:26,082 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2220 transitions. [2024-11-08 23:02:26,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:02:26,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:26,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:26,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:26,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:02:47,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:47,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 986 states and 2276 transitions. [2024-11-08 23:02:47,656 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2276 transitions. [2024-11-08 23:02:47,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:02:47,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:47,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:47,813 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:02:56,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:56,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 992 states and 2297 transitions. [2024-11-08 23:02:56,681 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2297 transitions. [2024-11-08 23:02:56,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:02:56,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:56,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:56,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:56,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:02:57,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:57,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 993 states and 2298 transitions. [2024-11-08 23:02:57,957 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2298 transitions. [2024-11-08 23:02:57,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:02:57,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:57,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:58,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:03:09,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:09,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1002 states and 2320 transitions. [2024-11-08 23:03:09,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2320 transitions. [2024-11-08 23:03:09,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:03:09,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:09,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:09,152 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:03:12,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1006 states and 2342 transitions. [2024-11-08 23:03:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2342 transitions. [2024-11-08 23:03:12,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:03:12,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:12,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:12,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:12,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:03:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:15,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1006 states and 2341 transitions. [2024-11-08 23:03:15,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2341 transitions. [2024-11-08 23:03:15,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:03:15,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:15,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:15,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:15,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:03:18,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:18,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1007 states and 2347 transitions. [2024-11-08 23:03:18,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2347 transitions. [2024-11-08 23:03:18,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:03:18,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:18,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:18,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:18,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:03:19,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:19,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1008 states and 2349 transitions. [2024-11-08 23:03:19,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2349 transitions. [2024-11-08 23:03:19,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:03:19,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:19,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:19,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:19,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:03:24,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:24,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1012 states and 2358 transitions. [2024-11-08 23:03:24,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2358 transitions. [2024-11-08 23:03:24,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:03:24,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:24,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:24,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:24,982 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:03:28,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:28,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1014 states and 2361 transitions. [2024-11-08 23:03:28,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2361 transitions. [2024-11-08 23:03:28,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:03:28,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:28,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:28,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:28,986 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:33,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:33,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1014 states and 2360 transitions. [2024-11-08 23:03:33,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2360 transitions. [2024-11-08 23:03:33,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:03:33,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:33,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:33,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:33,398 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:49,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:49,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 1037 states and 2431 transitions. [2024-11-08 23:03:49,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2431 transitions. [2024-11-08 23:03:49,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:03:49,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:49,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:49,843 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:51,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:51,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1040 states and 2440 transitions. [2024-11-08 23:03:51,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2440 transitions. [2024-11-08 23:03:51,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:03:51,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:51,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:51,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,082 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:52,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:52,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1041 states and 2441 transitions. [2024-11-08 23:03:52,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2441 transitions. [2024-11-08 23:03:52,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:03:52,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:52,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:52,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,347 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:54,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:54,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1042 states and 2442 transitions. [2024-11-08 23:03:54,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2442 transitions. [2024-11-08 23:03:54,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:03:54,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:54,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:54,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:55,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:55,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1043 states and 2443 transitions. [2024-11-08 23:03:55,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2443 transitions. [2024-11-08 23:03:55,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:03:55,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:55,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:55,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:56,240 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:56,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:56,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1044 states and 2445 transitions. [2024-11-08 23:03:56,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2445 transitions. [2024-11-08 23:03:56,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:03:56,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:56,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:56,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:56,479 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:56,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:56,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1045 states and 2447 transitions. [2024-11-08 23:03:56,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2447 transitions. [2024-11-08 23:03:56,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:03:56,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:56,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:56,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:56,692 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:04:01,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:01,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1045 states and 2446 transitions. [2024-11-08 23:04:01,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2446 transitions. [2024-11-08 23:04:01,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:04:01,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:01,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:01,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:01,339 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:04:05,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:05,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1049 states and 2462 transitions. [2024-11-08 23:04:05,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2462 transitions. [2024-11-08 23:04:05,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:04:05,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:05,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:06,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:04:09,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:09,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 1052 states and 2474 transitions. [2024-11-08 23:04:09,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2474 transitions. [2024-11-08 23:04:09,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:04:09,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:09,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:09,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:09,832 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:04:10,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:10,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1056 states and 2491 transitions. [2024-11-08 23:04:10,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2491 transitions. [2024-11-08 23:04:10,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:04:10,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:10,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:10,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:10,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:04:12,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:12,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1057 states and 2492 transitions. [2024-11-08 23:04:12,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2492 transitions. [2024-11-08 23:04:12,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:04:12,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:12,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:12,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:14,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:04:26,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:26,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1072 states and 2536 transitions. [2024-11-08 23:04:26,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2536 transitions. [2024-11-08 23:04:26,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:04:26,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:26,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:26,339 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:04:27,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:27,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1073 states and 2538 transitions. [2024-11-08 23:04:27,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2538 transitions. [2024-11-08 23:04:27,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:04:27,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:27,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:27,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:04:30,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:30,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1075 states and 2543 transitions. [2024-11-08 23:04:30,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2543 transitions. [2024-11-08 23:04:30,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:04:30,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:30,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:30,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:04:41,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:41,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1087 states and 2592 transitions. [2024-11-08 23:04:41,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2592 transitions. [2024-11-08 23:04:41,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:04:41,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:41,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:41,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:41,506 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:04:41,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:41,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1090 states and 2605 transitions. [2024-11-08 23:04:41,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2605 transitions. [2024-11-08 23:04:41,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:04:41,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:41,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:41,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:41,681 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:04:45,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:45,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 1094 states and 2620 transitions. [2024-11-08 23:04:45,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2620 transitions. [2024-11-08 23:04:45,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:04:45,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:45,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:45,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:45,707 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:04:49,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:49,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 1098 states and 2636 transitions. [2024-11-08 23:04:49,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2636 transitions. [2024-11-08 23:04:49,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:04:49,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:49,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:49,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:49,762 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:05:02,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:02,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 1110 states and 2685 transitions. [2024-11-08 23:05:02,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2685 transitions. [2024-11-08 23:05:02,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:05:02,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:02,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:02,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:02,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:05:11,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:11,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 1121 states and 2714 transitions. [2024-11-08 23:05:11,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2714 transitions. [2024-11-08 23:05:11,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:05:11,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:11,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:11,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:05:27,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:27,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 1132 states and 2742 transitions. [2024-11-08 23:05:27,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2742 transitions. [2024-11-08 23:05:27,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:05:27,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:27,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:27,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:27,557 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:05:27,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:27,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 1134 states and 2750 transitions. [2024-11-08 23:05:27,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2750 transitions. [2024-11-08 23:05:27,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:05:27,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:27,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:27,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:27,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:05:32,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:32,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 1138 states and 2776 transitions. [2024-11-08 23:05:32,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2776 transitions. [2024-11-08 23:05:32,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:05:32,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:32,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:32,710 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:05:41,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:41,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 1144 states and 2797 transitions. [2024-11-08 23:05:41,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2797 transitions. [2024-11-08 23:05:41,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:05:41,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:41,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:41,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:41,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:05:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:59,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 1155 states and 2824 transitions. [2024-11-08 23:05:59,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2824 transitions. [2024-11-08 23:05:59,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:05:59,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:59,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:59,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:59,859 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:06:12,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:12,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 1164 states and 2846 transitions. [2024-11-08 23:06:12,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2846 transitions. [2024-11-08 23:06:12,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:06:12,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:12,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:12,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:12,585 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:06:13,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1168 states and 2858 transitions. [2024-11-08 23:06:13,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2858 transitions. [2024-11-08 23:06:13,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:06:13,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:14,014 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:06:14,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:14,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 1169 states and 2861 transitions. [2024-11-08 23:06:14,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2861 transitions. [2024-11-08 23:06:14,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:06:14,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:14,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:14,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:14,239 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:06:26,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:26,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 1178 states and 2883 transitions. [2024-11-08 23:06:26,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2883 transitions. [2024-11-08 23:06:26,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:06:26,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:26,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:27,038 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:06:30,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:30,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 1179 states and 2887 transitions. [2024-11-08 23:06:30,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2887 transitions. [2024-11-08 23:06:30,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:06:30,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:30,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:30,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:30,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:06:42,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:42,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4720 states to 1185 states and 2907 transitions. [2024-11-08 23:06:42,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2907 transitions. [2024-11-08 23:06:42,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:06:42,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:42,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:42,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:42,564 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:06:45,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 1186 states and 2908 transitions. [2024-11-08 23:06:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2908 transitions. [2024-11-08 23:06:45,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:06:45,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:45,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:45,362 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:07:02,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:02,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4752 states to 1190 states and 2917 transitions. [2024-11-08 23:07:02,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2917 transitions. [2024-11-08 23:07:02,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:07:02,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:02,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:02,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:02,813 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:07:06,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:06,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 1191 states and 2920 transitions. [2024-11-08 23:07:06,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2920 transitions. [2024-11-08 23:07:06,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:07:06,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:06,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:07:10,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:10,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4766 states to 1195 states and 2931 transitions. [2024-11-08 23:07:10,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2931 transitions. [2024-11-08 23:07:10,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:07:10,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:10,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:10,558 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:07:16,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 1197 states and 2934 transitions. [2024-11-08 23:07:16,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2934 transitions. [2024-11-08 23:07:16,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:07:16,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:16,748 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:36,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 1217 states and 2990 transitions. [2024-11-08 23:07:36,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2990 transitions. [2024-11-08 23:07:36,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:07:36,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:36,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:36,755 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:43,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:43,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4904 states to 1217 states and 2989 transitions. [2024-11-08 23:07:43,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2989 transitions. [2024-11-08 23:07:43,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:07:43,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:43,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:43,287 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:45,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 1218 states and 2990 transitions. [2024-11-08 23:07:45,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2990 transitions. [2024-11-08 23:07:45,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:07:45,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:45,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:45,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:45,599 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:55,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:55,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 1224 states and 3007 transitions. [2024-11-08 23:07:55,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3007 transitions. [2024-11-08 23:07:55,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:07:55,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:55,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:56,098 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:07:58,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:58,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 1227 states and 3016 transitions. [2024-11-08 23:07:58,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3016 transitions. [2024-11-08 23:07:58,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:07:58,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:58,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:58,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:59,010 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:01,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:01,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4933 states to 1228 states and 3018 transitions. [2024-11-08 23:08:01,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3018 transitions. [2024-11-08 23:08:01,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:08:01,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:01,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:01,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:01,760 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:03,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:03,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 1229 states and 3019 transitions. [2024-11-08 23:08:03,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3019 transitions. [2024-11-08 23:08:03,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:08:03,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:03,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:04,072 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:06,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:06,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 1230 states and 3020 transitions. [2024-11-08 23:08:06,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3020 transitions. [2024-11-08 23:08:06,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:08:06,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:06,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:06,352 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:08,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:08,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 1231 states and 3021 transitions. [2024-11-08 23:08:08,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3021 transitions. [2024-11-08 23:08:08,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:08:08,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:08,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:08,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:08,868 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:11,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:11,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 1232 states and 3022 transitions. [2024-11-08 23:08:11,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3022 transitions. [2024-11-08 23:08:11,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:11,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:11,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:11,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:16,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:16,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 1236 states and 3040 transitions. [2024-11-08 23:08:16,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3040 transitions. [2024-11-08 23:08:16,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:16,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:16,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:16,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:16,288 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:19,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:19,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 1238 states and 3047 transitions. [2024-11-08 23:08:19,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3047 transitions. [2024-11-08 23:08:19,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:08:19,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:19,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:19,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:19,945 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:08:21,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:21,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 1242 states and 3052 transitions. [2024-11-08 23:08:21,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3052 transitions. [2024-11-08 23:08:21,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:21,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:21,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:21,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:21,883 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:26,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 1246 states and 3067 transitions. [2024-11-08 23:08:26,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3067 transitions. [2024-11-08 23:08:26,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:26,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:26,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:26,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:26,943 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:40,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 1261 states and 3116 transitions. [2024-11-08 23:08:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3116 transitions. [2024-11-08 23:08:40,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:40,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:40,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:40,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:40,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:54,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:54,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5208 states to 1275 states and 3162 transitions. [2024-11-08 23:08:54,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3162 transitions. [2024-11-08 23:08:54,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:54,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:54,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:55,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:55,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:55,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 1276 states and 3164 transitions. [2024-11-08 23:08:55,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3164 transitions. [2024-11-08 23:08:55,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:55,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:55,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:55,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:55,195 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:08:55,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:55,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 1280 states and 3176 transitions. [2024-11-08 23:08:55,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3176 transitions. [2024-11-08 23:08:55,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:55,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:55,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:55,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:55,582 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:55,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:55,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 1281 states and 3178 transitions. [2024-11-08 23:08:55,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3178 transitions. [2024-11-08 23:08:55,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:55,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:55,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:55,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:55,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:55,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:55,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 1284 states and 3190 transitions. [2024-11-08 23:08:55,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3190 transitions. [2024-11-08 23:08:55,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:55,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:55,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:55,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:55,965 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:56,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:56,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 1285 states and 3192 transitions. [2024-11-08 23:08:56,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3192 transitions. [2024-11-08 23:08:56,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:56,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:56,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:56,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:56,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:58,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:58,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 1287 states and 3205 transitions. [2024-11-08 23:08:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3205 transitions. [2024-11-08 23:08:58,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:58,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:58,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:58,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:58,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:58,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:58,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5253 states to 1288 states and 3207 transitions. [2024-11-08 23:08:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3207 transitions. [2024-11-08 23:08:58,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:08:58,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:58,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:58,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:09:03,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:03,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 1291 states and 3223 transitions. [2024-11-08 23:09:03,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3223 transitions. [2024-11-08 23:09:03,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:09:03,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:03,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:03,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:03,356 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:09:32,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:32,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5403 states to 1306 states and 3275 transitions. [2024-11-08 23:09:32,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3275 transitions. [2024-11-08 23:09:32,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:09:32,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:32,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:32,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:32,200 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:09:49,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 1321 states and 3317 transitions. [2024-11-08 23:09:49,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3317 transitions. [2024-11-08 23:09:49,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:09:49,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:49,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:49,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:49,633 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:09:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:55,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 1323 states and 3322 transitions. [2024-11-08 23:09:55,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3322 transitions. [2024-11-08 23:09:55,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:09:55,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:55,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:55,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:55,292 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:09:55,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:55,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5546 states to 1324 states and 3324 transitions. [2024-11-08 23:09:55,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3324 transitions. [2024-11-08 23:09:55,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:09:55,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:55,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:55,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:55,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:10:10,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 1333 states and 3343 transitions. [2024-11-08 23:10:10,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3343 transitions. [2024-11-08 23:10:10,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:10:10,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:10,448 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:10:10,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5652 states to 1334 states and 3345 transitions. [2024-11-08 23:10:10,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3345 transitions. [2024-11-08 23:10:10,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:10:10,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:10,722 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:10:17,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5668 states to 1338 states and 3361 transitions. [2024-11-08 23:10:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3361 transitions. [2024-11-08 23:10:17,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:10:17,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:17,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:17,869 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.