./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product31.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash aa31ba7b6b6c5a20100c4ed7bd6bb53a6560ae9fc8557479e094a44cc1bad058 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:56:28,249 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:56:28,380 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:56:28,386 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:56:28,387 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:56:28,411 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:56:28,412 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:56:28,412 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:56:28,413 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:56:28,413 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:56:28,413 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:56:28,414 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:56:28,414 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:56:28,414 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:56:28,414 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:56:28,414 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:56:28,414 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:56:28,415 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:56:28,415 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:56:28,415 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:56:28,415 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:56:28,415 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:56:28,416 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:56:28,416 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:56:28,416 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:56:28,416 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:56:28,416 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:56:28,417 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:56:28,417 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:56:28,417 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:56:28,417 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:56:28,417 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:56:28,417 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:56:28,417 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aa31ba7b6b6c5a20100c4ed7bd6bb53a6560ae9fc8557479e094a44cc1bad058 [2024-11-13 20:56:28,824 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:56:28,837 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:56:28,842 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:56:28,843 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:56:28,844 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:56:28,845 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec8_product31.cil.c Unable to find full path for "g++" [2024-11-13 20:56:30,909 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:56:31,376 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:56:31,377 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/sv-benchmarks/c/product-lines/email_spec8_product31.cil.c [2024-11-13 20:56:31,405 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/data/da2667ba6/8dcfaa9788fd404792d16ccd5ad9084a/FLAGe4e5c6574 [2024-11-13 20:56:31,424 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/data/da2667ba6/8dcfaa9788fd404792d16ccd5ad9084a [2024-11-13 20:56:31,427 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:56:31,429 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:56:31,431 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:56:31,431 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:56:31,437 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:56:31,438 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:56:31" (1/1) ... [2024-11-13 20:56:31,440 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@486405b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:31, skipping insertion in model container [2024-11-13 20:56:31,440 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:56:31" (1/1) ... [2024-11-13 20:56:31,511 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:56:32,144 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_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/sv-benchmarks/c/product-lines/email_spec8_product31.cil.c[36672,36685] [2024-11-13 20:56:32,459 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:56:32,483 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:56:32,495 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-13 20:56:32,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1128] [2024-11-13 20:56:32,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1494] [2024-11-13 20:56:32,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1503] [2024-11-13 20:56:32,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1521] [2024-11-13 20:56:32,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1680] [2024-11-13 20:56:32,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2082] [2024-11-13 20:56:32,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2120] [2024-11-13 20:56:32,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2484] [2024-11-13 20:56:32,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2769] [2024-11-13 20:56:32,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [2985] [2024-11-13 20:56:32,617 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_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/sv-benchmarks/c/product-lines/email_spec8_product31.cil.c[36672,36685] [2024-11-13 20:56:32,681 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:56:32,727 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:56:32,728 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32 WrapperNode [2024-11-13 20:56:32,729 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:56:32,730 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:56:32,730 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:56:32,730 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:56:32,739 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,778 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,874 INFO L138 Inliner]: procedures = 132, calls = 207, calls flagged for inlining = 62, calls inlined = 57, statements flattened = 1042 [2024-11-13 20:56:32,875 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:56:32,879 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:56:32,879 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:56:32,879 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:56:32,892 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,893 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,900 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,900 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,921 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,931 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,937 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,941 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,950 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:56:32,951 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:56:32,951 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:56:32,951 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:56:32,952 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:56:32" (1/1) ... [2024-11-13 20:56:32,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:56:32,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:56:33,011 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:56:33,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab4c1e7d-88f5-43fb-bd68-7c1c267cc8a0/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:56:33,061 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 20:56:33,062 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 20:56:33,062 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:56:33,062 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:56:33,062 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:56:33,062 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:56:33,062 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:56:33,062 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:56:33,063 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:56:33,063 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:56:33,063 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 20:56:33,063 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 20:56:33,063 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:56:33,063 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:56:33,063 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:56:33,063 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:56:33,063 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 20:56:33,063 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 20:56:33,064 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:56:33,064 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:56:33,064 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 20:56:33,064 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 20:56:33,064 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:56:33,064 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:56:33,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:56:33,064 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 20:56:33,064 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 20:56:33,064 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 20:56:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 20:56:33,065 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:56:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:56:33,065 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:56:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:56:33,065 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:56:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:56:33,065 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 20:56:33,065 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 20:56:33,067 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:56:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:56:33,068 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:56:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:56:33,068 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:56:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:56:33,068 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:56:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:56:33,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:56:33,068 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:56:33,068 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:56:33,069 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:56:33,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:56:33,377 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:56:33,380 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:56:34,802 INFO L? ?]: Removed 479 outVars from TransFormulas that were not future-live. [2024-11-13 20:56:34,803 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:56:35,776 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:56:35,776 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:56:35,777 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:56:35 BoogieIcfgContainer [2024-11-13 20:56:35,777 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:56:35,778 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:56:35,778 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:56:35,796 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:56:35,796 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:56:35" (1/1) ... [2024-11-13 20:56:35,806 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:56:35,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:35,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 201 states and 272 transitions. [2024-11-13 20:56:35,893 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 272 transitions. [2024-11-13 20:56:35,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:56:35,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:35,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:36,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:36,474 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:36,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 201 states and 270 transitions. [2024-11-13 20:56:36,629 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 270 transitions. [2024-11-13 20:56:36,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:56:36,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:36,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:36,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:37,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:37,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:37,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 203 states and 283 transitions. [2024-11-13 20:56:37,067 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 283 transitions. [2024-11-13 20:56:37,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:56:37,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:37,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:37,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:37,401 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:37,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:37,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 206 states and 296 transitions. [2024-11-13 20:56:37,533 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 296 transitions. [2024-11-13 20:56:37,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:56:37,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:37,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:37,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:38,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 212 states and 318 transitions. [2024-11-13 20:56:38,081 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 318 transitions. [2024-11-13 20:56:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:38,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:38,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:38,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:38,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 217 states and 334 transitions. [2024-11-13 20:56:38,535 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 334 transitions. [2024-11-13 20:56:38,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:56:38,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:38,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:38,719 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:56:38,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 221 states and 347 transitions. [2024-11-13 20:56:38,946 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 347 transitions. [2024-11-13 20:56:38,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:56:38,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:39,135 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:39,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:39,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 228 states and 369 transitions. [2024-11-13 20:56:39,552 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 369 transitions. [2024-11-13 20:56:39,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:56:39,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:39,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:39,801 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:56:39,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:39,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 232 states and 374 transitions. [2024-11-13 20:56:39,931 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 374 transitions. [2024-11-13 20:56:39,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:56:39,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:39,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:40,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:40,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:40,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 237 states and 381 transitions. [2024-11-13 20:56:40,196 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 381 transitions. [2024-11-13 20:56:40,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:56:40,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:40,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:40,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:40,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:40,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 242 states and 400 transitions. [2024-11-13 20:56:40,772 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 400 transitions. [2024-11-13 20:56:40,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:56:40,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:40,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:40,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:40,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:41,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:41,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 251 states and 424 transitions. [2024-11-13 20:56:41,794 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 424 transitions. [2024-11-13 20:56:41,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:56:41,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:41,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:41,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:41,990 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:43,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:43,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 262 states and 451 transitions. [2024-11-13 20:56:43,419 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 451 transitions. [2024-11-13 20:56:43,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:56:43,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:43,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:43,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:43,620 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:43,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:43,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 268 states and 463 transitions. [2024-11-13 20:56:43,868 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 463 transitions. [2024-11-13 20:56:43,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:56:43,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:43,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:43,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:43,978 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:44,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:44,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 273 states and 479 transitions. [2024-11-13 20:56:44,512 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 479 transitions. [2024-11-13 20:56:44,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:56:44,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:44,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:44,790 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:56:46,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:46,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 309 states and 573 transitions. [2024-11-13 20:56:46,509 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 573 transitions. [2024-11-13 20:56:46,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:56:46,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:46,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:46,603 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:46,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:46,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 311 states and 583 transitions. [2024-11-13 20:56:46,881 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 583 transitions. [2024-11-13 20:56:46,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:56:46,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:46,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:46,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:46,972 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:47,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:47,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 314 states and 588 transitions. [2024-11-13 20:56:47,378 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 588 transitions. [2024-11-13 20:56:47,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:56:47,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:47,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:47,547 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:49,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:49,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 327 states and 618 transitions. [2024-11-13 20:56:49,283 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 618 transitions. [2024-11-13 20:56:49,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:56:49,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:49,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:49,373 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:56:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:49,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 331 states and 627 transitions. [2024-11-13 20:56:49,881 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 627 transitions. [2024-11-13 20:56:49,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:56:49,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:49,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:50,104 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:51,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:51,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 341 states and 662 transitions. [2024-11-13 20:56:51,133 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 662 transitions. [2024-11-13 20:56:51,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:56:51,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:51,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:51,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:51,352 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:56:51,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:51,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 343 states and 673 transitions. [2024-11-13 20:56:51,607 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 673 transitions. [2024-11-13 20:56:51,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:56:51,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:51,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:51,710 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:52,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:52,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 348 states and 691 transitions. [2024-11-13 20:56:52,416 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 691 transitions. [2024-11-13 20:56:52,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:56:52,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:52,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:52,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:52,494 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:53,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:53,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 355 states and 710 transitions. [2024-11-13 20:56:53,678 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 710 transitions. [2024-11-13 20:56:53,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:56:53,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:53,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:53,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:53,865 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:56:56,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 370 states and 761 transitions. [2024-11-13 20:56:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 761 transitions. [2024-11-13 20:56:56,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:56:56,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:56,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:57,056 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:56:57,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:57,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 372 states and 764 transitions. [2024-11-13 20:56:57,104 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 764 transitions. [2024-11-13 20:56:57,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:56:57,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:57,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:57,332 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:56:58,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 380 states and 796 transitions. [2024-11-13 20:56:58,658 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 796 transitions. [2024-11-13 20:56:58,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:56:58,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,793 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:56:59,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 385 states and 815 transitions. [2024-11-13 20:56:59,792 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 815 transitions. [2024-11-13 20:56:59,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:56:59,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:59,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:59,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:00,001 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:57:00,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:00,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 390 states and 822 transitions. [2024-11-13 20:57:00,073 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 822 transitions. [2024-11-13 20:57:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:57:00,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:00,194 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:00,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:00,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 392 states and 831 transitions. [2024-11-13 20:57:00,624 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 831 transitions. [2024-11-13 20:57:00,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:57:00,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:00,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:00,706 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:01,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:01,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 397 states and 841 transitions. [2024-11-13 20:57:01,864 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 841 transitions. [2024-11-13 20:57:01,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:57:01,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:01,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:01,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:02,121 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:04,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:04,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 414 states and 898 transitions. [2024-11-13 20:57:04,876 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 898 transitions. [2024-11-13 20:57:04,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:57:04,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:04,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:04,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:05,016 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:05,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:05,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 418 states and 904 transitions. [2024-11-13 20:57:05,494 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 904 transitions. [2024-11-13 20:57:05,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:57:05,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:05,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:05,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:05,628 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:05,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:05,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 423 states and 912 transitions. [2024-11-13 20:57:05,679 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 912 transitions. [2024-11-13 20:57:05,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:57:05,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:05,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:05,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:05,893 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:57:06,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:06,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 429 states and 928 transitions. [2024-11-13 20:57:06,290 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 928 transitions. [2024-11-13 20:57:06,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:57:06,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:06,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:06,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:06,454 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:09,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:09,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 448 states and 1008 transitions. [2024-11-13 20:57:09,521 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1008 transitions. [2024-11-13 20:57:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:57:09,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:09,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:09,594 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:57:10,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:10,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 454 states and 1019 transitions. [2024-11-13 20:57:10,876 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1019 transitions. [2024-11-13 20:57:10,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:57:10,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:10,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:10,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:11,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:11,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 459 states and 1026 transitions. [2024-11-13 20:57:11,034 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1026 transitions. [2024-11-13 20:57:11,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:57:11,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:11,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:11,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:11,204 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:15,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:15,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 480 states and 1105 transitions. [2024-11-13 20:57:15,632 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1105 transitions. [2024-11-13 20:57:15,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:57:15,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:15,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:15,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:15,758 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:57:16,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:16,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 486 states and 1123 transitions. [2024-11-13 20:57:16,942 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1123 transitions. [2024-11-13 20:57:16,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:57:16,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:16,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:16,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:17,022 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:57:18,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:18,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 495 states and 1152 transitions. [2024-11-13 20:57:18,132 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1152 transitions. [2024-11-13 20:57:18,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:57:18,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:18,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:18,206 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:57:18,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:18,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 497 states and 1167 transitions. [2024-11-13 20:57:18,522 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1167 transitions. [2024-11-13 20:57:18,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:57:18,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:18,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:18,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:18,578 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:19,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:19,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 502 states and 1187 transitions. [2024-11-13 20:57:19,573 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1187 transitions. [2024-11-13 20:57:19,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:57:19,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:19,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:19,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:19,688 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:22,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 514 states and 1216 transitions. [2024-11-13 20:57:22,045 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1216 transitions. [2024-11-13 20:57:22,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:57:22,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:22,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:22,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:22,107 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:57:22,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:22,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 515 states and 1216 transitions. [2024-11-13 20:57:22,311 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1216 transitions. [2024-11-13 20:57:22,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:57:22,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:22,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:22,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:22,564 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:27,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:27,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 538 states and 1299 transitions. [2024-11-13 20:57:27,398 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1299 transitions. [2024-11-13 20:57:27,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:57:27,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:27,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:27,471 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:57:29,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:29,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 544 states and 1331 transitions. [2024-11-13 20:57:29,086 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1331 transitions. [2024-11-13 20:57:29,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:57:29,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:29,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:29,146 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:57:29,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:29,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 546 states and 1334 transitions. [2024-11-13 20:57:29,568 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1334 transitions. [2024-11-13 20:57:29,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:57:29,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:29,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:29,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:29,806 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:31,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:31,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 553 states and 1377 transitions. [2024-11-13 20:57:31,466 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1377 transitions. [2024-11-13 20:57:31,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:57:31,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:31,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:31,544 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:57:33,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:33,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 563 states and 1411 transitions. [2024-11-13 20:57:33,359 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1411 transitions. [2024-11-13 20:57:33,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:57:33,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:33,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:33,505 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:33,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:33,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 565 states and 1428 transitions. [2024-11-13 20:57:33,911 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1428 transitions. [2024-11-13 20:57:33,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:57:33,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:33,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:33,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:34,008 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:57:34,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 566 states and 1431 transitions. [2024-11-13 20:57:34,435 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1431 transitions. [2024-11-13 20:57:34,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:57:34,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:34,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:34,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:34,512 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:57:35,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:35,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 570 states and 1452 transitions. [2024-11-13 20:57:35,673 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1452 transitions. [2024-11-13 20:57:35,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:57:35,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:35,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:35,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:35,743 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:39,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:39,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 583 states and 1484 transitions. [2024-11-13 20:57:39,250 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1484 transitions. [2024-11-13 20:57:39,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:57:39,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:39,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:39,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:39,301 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:57:41,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:41,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 591 states and 1518 transitions. [2024-11-13 20:57:41,857 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1518 transitions. [2024-11-13 20:57:41,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:57:41,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:41,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:41,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:41,915 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:42,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 594 states and 1526 transitions. [2024-11-13 20:57:42,380 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1526 transitions. [2024-11-13 20:57:42,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:57:42,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:42,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:42,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:42,440 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:42,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 596 states and 1535 transitions. [2024-11-13 20:57:42,901 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1535 transitions. [2024-11-13 20:57:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:57:42,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:42,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:42,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:43,080 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:57:43,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:43,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 598 states and 1538 transitions. [2024-11-13 20:57:43,124 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1538 transitions. [2024-11-13 20:57:43,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:57:43,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:43,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:43,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:43,232 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:57:46,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:46,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 608 states and 1567 transitions. [2024-11-13 20:57:46,066 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1567 transitions. [2024-11-13 20:57:46,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:57:46,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:46,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:46,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:57:48,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:48,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 617 states and 1610 transitions. [2024-11-13 20:57:48,241 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1610 transitions. [2024-11-13 20:57:48,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:57:48,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:48,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:48,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:48,290 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:57:50,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:50,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 623 states and 1636 transitions. [2024-11-13 20:57:50,520 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1636 transitions. [2024-11-13 20:57:50,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:57:50,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:50,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:50,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:50,576 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:57:52,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:52,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 633 states and 1668 transitions. [2024-11-13 20:57:52,433 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1668 transitions. [2024-11-13 20:57:52,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:57:52,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:52,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:52,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:52,503 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:57:53,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:53,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 637 states and 1689 transitions. [2024-11-13 20:57:53,829 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1689 transitions. [2024-11-13 20:57:53,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:57:53,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:53,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:53,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:53,908 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:57:54,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:54,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 638 states and 1691 transitions. [2024-11-13 20:57:54,481 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1691 transitions. [2024-11-13 20:57:54,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:57:54,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:54,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:54,552 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:57:59,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:59,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 651 states and 1719 transitions. [2024-11-13 20:57:59,257 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1719 transitions. [2024-11-13 20:57:59,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:57:59,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:59,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:59,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:59,588 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:58:01,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:01,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 660 states and 1747 transitions. [2024-11-13 20:58:01,331 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1747 transitions. [2024-11-13 20:58:01,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:58:01,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:01,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:01,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:01,522 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:58:02,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:02,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 664 states and 1755 transitions. [2024-11-13 20:58:02,205 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1755 transitions. [2024-11-13 20:58:02,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:58:02,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:02,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:02,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:02,284 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:04,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:04,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 669 states and 1768 transitions. [2024-11-13 20:58:04,347 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1768 transitions. [2024-11-13 20:58:04,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:58:04,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:04,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:04,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:04,458 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:58:04,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:04,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 674 states and 1776 transitions. [2024-11-13 20:58:04,511 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1776 transitions. [2024-11-13 20:58:04,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:58:04,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:04,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:04,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:04,575 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:05,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:05,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 676 states and 1779 transitions. [2024-11-13 20:58:05,943 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1779 transitions. [2024-11-13 20:58:05,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:58:05,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:05,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:05,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:06,036 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:58:06,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:06,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 681 states and 1791 transitions. [2024-11-13 20:58:06,116 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1791 transitions. [2024-11-13 20:58:06,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:58:06,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:06,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:06,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:06,190 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:58:08,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 690 states and 1833 transitions. [2024-11-13 20:58:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1833 transitions. [2024-11-13 20:58:08,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:58:08,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:08,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:08,706 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:58:11,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:11,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 696 states and 1858 transitions. [2024-11-13 20:58:11,573 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1858 transitions. [2024-11-13 20:58:11,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:11,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:11,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:11,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:11,713 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:58:14,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:14,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 706 states and 1888 transitions. [2024-11-13 20:58:14,304 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1888 transitions. [2024-11-13 20:58:14,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:14,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:14,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:14,372 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:58:16,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:16,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 711 states and 1911 transitions. [2024-11-13 20:58:16,672 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1911 transitions. [2024-11-13 20:58:16,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:58:16,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:16,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:16,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:16,748 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:22,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:22,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 728 states and 1946 transitions. [2024-11-13 20:58:22,509 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1946 transitions. [2024-11-13 20:58:22,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:58:22,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:22,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:22,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:22,570 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:26,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 735 states and 1961 transitions. [2024-11-13 20:58:26,169 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1961 transitions. [2024-11-13 20:58:26,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:58:26,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:26,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:26,239 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:28,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:28,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 741 states and 1972 transitions. [2024-11-13 20:58:28,328 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1972 transitions. [2024-11-13 20:58:28,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:58:28,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:28,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:28,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:28,469 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:58:28,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:28,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 746 states and 1989 transitions. [2024-11-13 20:58:28,543 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1989 transitions. [2024-11-13 20:58:28,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:58:28,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:28,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:28,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:28,662 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:58:31,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:31,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 753 states and 2015 transitions. [2024-11-13 20:58:31,376 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2015 transitions. [2024-11-13 20:58:31,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:58:31,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:31,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:58:31,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:31,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 758 states and 2022 transitions. [2024-11-13 20:58:31,582 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2022 transitions. [2024-11-13 20:58:31,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:58:31,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:31,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:31,661 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:33,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:33,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 763 states and 2034 transitions. [2024-11-13 20:58:33,778 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2034 transitions. [2024-11-13 20:58:33,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:58:33,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:33,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:33,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:33,858 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:40,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:40,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 780 states and 2067 transitions. [2024-11-13 20:58:40,220 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2067 transitions. [2024-11-13 20:58:40,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:58:40,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:40,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:40,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:40,293 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:43,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:43,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 786 states and 2079 transitions. [2024-11-13 20:58:43,019 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2079 transitions. [2024-11-13 20:58:43,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:58:43,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:43,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:43,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:43,080 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:58:45,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:45,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 793 states and 2117 transitions. [2024-11-13 20:58:45,408 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2117 transitions. [2024-11-13 20:58:45,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:58:45,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:45,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:45,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:45,482 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:46,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:46,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 795 states and 2120 transitions. [2024-11-13 20:58:46,460 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2120 transitions. [2024-11-13 20:58:46,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:58:46,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:46,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:46,516 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:58:46,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:46,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 800 states and 2131 transitions. [2024-11-13 20:58:46,588 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2131 transitions. [2024-11-13 20:58:46,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:58:46,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:46,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:46,644 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:48,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:48,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 806 states and 2144 transitions. [2024-11-13 20:58:48,997 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2144 transitions. [2024-11-13 20:58:48,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:58:48,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:48,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:49,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:49,046 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:58:50,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:50,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 810 states and 2164 transitions. [2024-11-13 20:58:50,497 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2164 transitions. [2024-11-13 20:58:50,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:50,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:50,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:50,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:58:52,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 814 states and 2186 transitions. [2024-11-13 20:58:52,563 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2186 transitions. [2024-11-13 20:58:52,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:52,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:52,638 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:58:53,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:53,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 816 states and 2202 transitions. [2024-11-13 20:58:53,265 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2202 transitions. [2024-11-13 20:58:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:53,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:53,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:53,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:53,324 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:58:53,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:53,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 818 states and 2218 transitions. [2024-11-13 20:58:53,858 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2218 transitions. [2024-11-13 20:58:53,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:53,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:53,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:53,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:53,925 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:58:55,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:55,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 822 states and 2241 transitions. [2024-11-13 20:58:55,570 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2241 transitions. [2024-11-13 20:58:55,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:58:55,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:55,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:55,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:55,670 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:58:56,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:56,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 824 states and 2244 transitions. [2024-11-13 20:58:56,769 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2244 transitions. [2024-11-13 20:58:56,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:58:56,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:56,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:56,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:56,888 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:58:56,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:56,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 826 states and 2247 transitions. [2024-11-13 20:58:56,927 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2247 transitions. [2024-11-13 20:58:56,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:58:56,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:56,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:56,971 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:58:59,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:59,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 831 states and 2258 transitions. [2024-11-13 20:58:59,222 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2258 transitions. [2024-11-13 20:58:59,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:58:59,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:59,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:59,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:59,299 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:59:06,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:06,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 848 states and 2294 transitions. [2024-11-13 20:59:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2294 transitions. [2024-11-13 20:59:06,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:06,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:06,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:06,926 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:09,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:09,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 855 states and 2330 transitions. [2024-11-13 20:59:09,789 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2330 transitions. [2024-11-13 20:59:09,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:09,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:09,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:09,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:09,857 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:12,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:12,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 862 states and 2358 transitions. [2024-11-13 20:59:12,303 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2358 transitions. [2024-11-13 20:59:12,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:59:12,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:12,357 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:59:16,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:16,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 870 states and 2379 transitions. [2024-11-13 20:59:16,612 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2379 transitions. [2024-11-13 20:59:16,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:16,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:16,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:16,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:16,685 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:17,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:17,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 873 states and 2384 transitions. [2024-11-13 20:59:17,929 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2384 transitions. [2024-11-13 20:59:17,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:17,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:17,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:17,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:18,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:18,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 875 states and 2400 transitions. [2024-11-13 20:59:18,762 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2400 transitions. [2024-11-13 20:59:18,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:18,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:18,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:18,835 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:19,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 877 states and 2404 transitions. [2024-11-13 20:59:19,598 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2404 transitions. [2024-11-13 20:59:19,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:19,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:19,696 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:20,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:20,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 879 states and 2420 transitions. [2024-11-13 20:59:20,388 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2420 transitions. [2024-11-13 20:59:20,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:20,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:20,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:20,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:20,603 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:21,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:21,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 881 states and 2437 transitions. [2024-11-13 20:59:21,299 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2437 transitions. [2024-11-13 20:59:21,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:59:21,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:21,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:21,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:21,370 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:59:23,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:23,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 887 states and 2461 transitions. [2024-11-13 20:59:23,584 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2461 transitions. [2024-11-13 20:59:23,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:23,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:23,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:23,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:23,627 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:25,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:25,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 890 states and 2467 transitions. [2024-11-13 20:59:25,373 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2467 transitions. [2024-11-13 20:59:25,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:25,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:25,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:25,468 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:26,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:26,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 892 states and 2484 transitions. [2024-11-13 20:59:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2484 transitions. [2024-11-13 20:59:26,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:59:26,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:26,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:26,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:26,432 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:59:28,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:28,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 896 states and 2504 transitions. [2024-11-13 20:59:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2504 transitions. [2024-11-13 20:59:28,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:28,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:28,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:28,250 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:29,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:29,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 899 states and 2509 transitions. [2024-11-13 20:59:29,339 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2509 transitions. [2024-11-13 20:59:29,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:59:29,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:29,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:29,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:29,452 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:59:29,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:29,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 904 states and 2529 transitions. [2024-11-13 20:59:29,554 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2529 transitions. [2024-11-13 20:59:29,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:59:29,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:29,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:29,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:29,621 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:59:31,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 908 states and 2535 transitions. [2024-11-13 20:59:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2535 transitions. [2024-11-13 20:59:31,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:59:31,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:31,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:31,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:31,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:59:32,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:32,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 910 states and 2551 transitions. [2024-11-13 20:59:32,403 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2551 transitions. [2024-11-13 20:59:32,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:59:32,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:32,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:32,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:32,456 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:59:33,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 912 states and 2554 transitions. [2024-11-13 20:59:33,180 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2554 transitions. [2024-11-13 20:59:33,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:33,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:33,235 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:59:35,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 914 states and 2556 transitions. [2024-11-13 20:59:35,057 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2556 transitions. [2024-11-13 20:59:35,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:35,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:35,125 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:59:39,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:39,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 923 states and 2584 transitions. [2024-11-13 20:59:39,049 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2584 transitions. [2024-11-13 20:59:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:39,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:39,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:39,095 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:59:39,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:39,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 925 states and 2594 transitions. [2024-11-13 20:59:39,785 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2594 transitions. [2024-11-13 20:59:39,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:59:39,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:39,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:39,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:39,840 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:59:41,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:41,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 929 states and 2601 transitions. [2024-11-13 20:59:41,707 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2601 transitions. [2024-11-13 20:59:41,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:41,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:41,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:41,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:41,761 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:59:44,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:44,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 933 states and 2623 transitions. [2024-11-13 20:59:44,212 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2623 transitions. [2024-11-13 20:59:44,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:44,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:44,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:44,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:44,293 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:59:45,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:45,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 935 states and 2638 transitions. [2024-11-13 20:59:45,008 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2638 transitions. [2024-11-13 20:59:45,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:45,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:45,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:45,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:45,057 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:59:48,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:48,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 945 states and 2666 transitions. [2024-11-13 20:59:48,326 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2666 transitions. [2024-11-13 20:59:48,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:48,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:48,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:48,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:48,436 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:59:49,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:49,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 947 states and 2681 transitions. [2024-11-13 20:59:49,366 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2681 transitions. [2024-11-13 20:59:49,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:49,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:49,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:49,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:49,485 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:59:51,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:51,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 949 states and 2685 transitions. [2024-11-13 20:59:51,090 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2685 transitions. [2024-11-13 20:59:51,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:51,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:51,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:51,164 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:59:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 952 states and 2696 transitions. [2024-11-13 20:59:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2696 transitions. [2024-11-13 20:59:52,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:59:52,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:52,620 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:59:54,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:54,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 956 states and 2708 transitions. [2024-11-13 20:59:54,453 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2708 transitions. [2024-11-13 20:59:54,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:54,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:54,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:54,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:54,502 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:59:54,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:54,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 961 states and 2719 transitions. [2024-11-13 20:59:54,555 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2719 transitions. [2024-11-13 20:59:54,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:54,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:54,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:54,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:54,625 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:59:55,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:55,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 966 states and 2726 transitions. [2024-11-13 20:59:55,336 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2726 transitions. [2024-11-13 20:59:55,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:59:55,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:55,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:55,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:55,382 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:59:57,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:57,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 973 states and 2752 transitions. [2024-11-13 20:59:57,554 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2752 transitions. [2024-11-13 20:59:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:59:57,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:57,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:57,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:57,828 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:59:59,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:59,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 980 states and 2776 transitions. [2024-11-13 20:59:59,276 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2776 transitions. [2024-11-13 20:59:59,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:59:59,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:59,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:59,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:59,320 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:01,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:01,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 983 states and 2783 transitions. [2024-11-13 21:00:01,632 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2783 transitions. [2024-11-13 21:00:01,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:01,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:01,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:01,746 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:00:03,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:03,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 987 states and 2787 transitions. [2024-11-13 21:00:03,637 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2787 transitions. [2024-11-13 21:00:03,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:00:03,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:03,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:03,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:03,715 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:06,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 994 states and 2823 transitions. [2024-11-13 21:00:06,812 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2823 transitions. [2024-11-13 21:00:06,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:00:06,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:06,924 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:00:06,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 995 states and 2823 transitions. [2024-11-13 21:00:06,974 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2823 transitions. [2024-11-13 21:00:06,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:00:06,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:07,048 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:07,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:07,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 997 states and 2838 transitions. [2024-11-13 21:00:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2838 transitions. [2024-11-13 21:00:07,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:00:07,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:07,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:08,005 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:00:08,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:08,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 999 states and 2853 transitions. [2024-11-13 21:00:08,892 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2853 transitions. [2024-11-13 21:00:08,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:00:08,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:08,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:08,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:08,964 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:00:10,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:10,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1003 states and 2864 transitions. [2024-11-13 21:00:10,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2864 transitions. [2024-11-13 21:00:10,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:00:10,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:10,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:10,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:10,702 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:00:11,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1005 states and 2867 transitions. [2024-11-13 21:00:11,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2867 transitions. [2024-11-13 21:00:11,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:11,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:11,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:11,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:11,613 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:00:13,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:13,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1011 states and 2879 transitions. [2024-11-13 21:00:13,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2879 transitions. [2024-11-13 21:00:13,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:00:13,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:13,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:13,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:13,847 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:00:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:15,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1013 states and 2881 transitions. [2024-11-13 21:00:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2881 transitions. [2024-11-13 21:00:15,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:00:15,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:15,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:15,091 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:00:19,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:19,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1022 states and 2908 transitions. [2024-11-13 21:00:19,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2908 transitions. [2024-11-13 21:00:19,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:00:19,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:19,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:19,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:19,833 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:00:23,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1028 states and 2925 transitions. [2024-11-13 21:00:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2925 transitions. [2024-11-13 21:00:23,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:23,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:23,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:23,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:23,750 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:00:26,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:26,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1032 states and 2946 transitions. [2024-11-13 21:00:26,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2946 transitions. [2024-11-13 21:00:26,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:26,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:26,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:26,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:26,321 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:00:27,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:27,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1034 states and 2960 transitions. [2024-11-13 21:00:27,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2960 transitions. [2024-11-13 21:00:27,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:27,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:27,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:27,273 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:00:30,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:30,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1044 states and 2986 transitions. [2024-11-13 21:00:30,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2986 transitions. [2024-11-13 21:00:30,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:30,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:30,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:30,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:30,910 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:00:31,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:31,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1046 states and 3000 transitions. [2024-11-13 21:00:31,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3000 transitions. [2024-11-13 21:00:31,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:31,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:31,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:31,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:31,930 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:00:34,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:34,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1050 states and 3008 transitions. [2024-11-13 21:00:34,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3008 transitions. [2024-11-13 21:00:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:35,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:35,051 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:00:35,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:35,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1052 states and 3017 transitions. [2024-11-13 21:00:35,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3017 transitions. [2024-11-13 21:00:35,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:35,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:35,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:35,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:35,920 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:00:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1053 states and 3019 transitions. [2024-11-13 21:00:36,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3019 transitions. [2024-11-13 21:00:36,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:36,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,855 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:00:36,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1058 states and 3026 transitions. [2024-11-13 21:00:36,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3026 transitions. [2024-11-13 21:00:36,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:36,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:37,016 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:00:38,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:38,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1063 states and 3033 transitions. [2024-11-13 21:00:38,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3033 transitions. [2024-11-13 21:00:38,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:00:38,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:38,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,264 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:00:41,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:41,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1069 states and 3044 transitions. [2024-11-13 21:00:41,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3044 transitions. [2024-11-13 21:00:41,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:00:41,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:41,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:42,029 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:00:44,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:44,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1074 states and 3059 transitions. [2024-11-13 21:00:44,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3059 transitions. [2024-11-13 21:00:44,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:00:44,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:44,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:44,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:45,053 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:00:45,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:45,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1076 states and 3075 transitions. [2024-11-13 21:00:45,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3075 transitions. [2024-11-13 21:00:45,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:00:45,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:45,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:45,224 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:00:47,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1080 states and 3082 transitions. [2024-11-13 21:00:47,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3082 transitions. [2024-11-13 21:00:47,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:00:47,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:47,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:47,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:47,269 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:00:47,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1085 states and 3096 transitions. [2024-11-13 21:00:47,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3096 transitions. [2024-11-13 21:00:47,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:00:47,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:47,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:47,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:47,372 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:00:52,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:52,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1094 states and 3119 transitions. [2024-11-13 21:00:52,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3119 transitions. [2024-11-13 21:00:52,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:00:52,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:52,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:52,583 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:00:56,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:56,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1100 states and 3132 transitions. [2024-11-13 21:00:56,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3132 transitions. [2024-11-13 21:00:56,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:00:56,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:56,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:56,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:56,400 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:01:00,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1110 states and 3154 transitions. [2024-11-13 21:01:00,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3154 transitions. [2024-11-13 21:01:00,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:00,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,119 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:01:05,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1117 states and 3169 transitions. [2024-11-13 21:01:05,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3169 transitions. [2024-11-13 21:01:05,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:05,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:05,593 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:01:05,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1122 states and 3176 transitions. [2024-11-13 21:01:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3176 transitions. [2024-11-13 21:01:05,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:05,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:05,730 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:01:06,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:06,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1127 states and 3183 transitions. [2024-11-13 21:01:06,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3183 transitions. [2024-11-13 21:01:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:01:06,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:06,881 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:01:11,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:11,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1135 states and 3214 transitions. [2024-11-13 21:01:11,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3214 transitions. [2024-11-13 21:01:11,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:01:11,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:11,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:11,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:11,755 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:01:15,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:15,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1141 states and 3227 transitions. [2024-11-13 21:01:15,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3227 transitions. [2024-11-13 21:01:15,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:01:15,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:15,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:15,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:15,301 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:01:16,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:16,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1143 states and 3229 transitions. [2024-11-13 21:01:16,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3229 transitions. [2024-11-13 21:01:16,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:01:16,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:16,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:16,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:16,135 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:01:17,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:17,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1145 states and 3245 transitions. [2024-11-13 21:01:17,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3245 transitions. [2024-11-13 21:01:17,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:01:17,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:17,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:17,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:17,213 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:01:19,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:19,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1149 states and 3255 transitions. [2024-11-13 21:01:19,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3255 transitions. [2024-11-13 21:01:19,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:01:19,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:19,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:19,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:19,320 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:01:20,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:20,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1151 states and 3269 transitions. [2024-11-13 21:01:20,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3269 transitions. [2024-11-13 21:01:20,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:01:20,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:20,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:01:20,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:20,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 1153 states and 3271 transitions. [2024-11-13 21:01:20,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3271 transitions. [2024-11-13 21:01:20,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:01:20,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:20,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:21,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:21,046 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:01:22,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:22,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1158 states and 3285 transitions. [2024-11-13 21:01:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3285 transitions. [2024-11-13 21:01:22,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:01:22,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:22,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:22,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:22,281 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:01:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:23,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1159 states and 3292 transitions. [2024-11-13 21:01:23,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3292 transitions. [2024-11-13 21:01:23,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:01:23,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:23,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:23,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:23,603 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:01:28,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:28,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1168 states and 3313 transitions. [2024-11-13 21:01:28,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3313 transitions. [2024-11-13 21:01:28,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:01:28,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:28,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:28,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:28,735 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:01:29,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:29,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1170 states and 3316 transitions. [2024-11-13 21:01:29,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3316 transitions. [2024-11-13 21:01:29,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:01:29,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:29,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:29,726 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:01:32,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:32,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1174 states and 3324 transitions. [2024-11-13 21:01:32,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3324 transitions. [2024-11-13 21:01:32,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:01:32,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:32,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:32,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:32,887 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:01:36,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:36,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1184 states and 3345 transitions. [2024-11-13 21:01:36,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3345 transitions. [2024-11-13 21:01:36,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:01:36,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:36,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:36,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:36,866 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:01:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:41,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 1190 states and 3356 transitions. [2024-11-13 21:01:41,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3356 transitions. [2024-11-13 21:01:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:01:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:41,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:41,136 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:01:44,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1194 states and 3364 transitions. [2024-11-13 21:01:44,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3364 transitions. [2024-11-13 21:01:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:01:44,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:44,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:44,467 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:01:45,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:45,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1196 states and 3368 transitions. [2024-11-13 21:01:45,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3368 transitions. [2024-11-13 21:01:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:01:45,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:45,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:45,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:45,793 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:01:47,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:47,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1197 states and 3370 transitions. [2024-11-13 21:01:47,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3370 transitions. [2024-11-13 21:01:47,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:01:47,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:47,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:47,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:47,319 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:01:50,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:50,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1201 states and 3376 transitions. [2024-11-13 21:01:50,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3376 transitions. [2024-11-13 21:01:50,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:01:50,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:50,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:50,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:50,506 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:01:53,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:53,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1205 states and 3382 transitions. [2024-11-13 21:01:53,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3382 transitions. [2024-11-13 21:01:53,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:01:53,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:53,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:53,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:53,558 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:01:54,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:54,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1207 states and 3399 transitions. [2024-11-13 21:01:54,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3399 transitions. [2024-11-13 21:01:54,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:01:54,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:54,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:54,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:54,832 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:01:56,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:56,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1209 states and 3415 transitions. [2024-11-13 21:01:56,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3415 transitions. [2024-11-13 21:01:56,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:01:56,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:56,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:56,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:56,101 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:01:57,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:57,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1211 states and 3416 transitions. [2024-11-13 21:01:57,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3416 transitions. [2024-11-13 21:01:57,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:01:57,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:57,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:57,382 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:01,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:01,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1218 states and 3438 transitions. [2024-11-13 21:02:01,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3438 transitions. [2024-11-13 21:02:01,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:02:01,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:01,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:01,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:01,293 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:05,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1225 states and 3459 transitions. [2024-11-13 21:02:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3459 transitions. [2024-11-13 21:02:05,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:02:05,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:05,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:05,138 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:08,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:08,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1230 states and 3473 transitions. [2024-11-13 21:02:08,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3473 transitions. [2024-11-13 21:02:08,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:02:08,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:08,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:08,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:08,062 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:02:09,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:09,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1232 states and 3482 transitions. [2024-11-13 21:02:09,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3482 transitions. [2024-11-13 21:02:09,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:09,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:09,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:09,285 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:02:09,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:09,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1237 states and 3495 transitions. [2024-11-13 21:02:09,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3495 transitions. [2024-11-13 21:02:09,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:02:09,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:09,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:09,413 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:02:11,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:11,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1241 states and 3502 transitions. [2024-11-13 21:02:11,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3502 transitions. [2024-11-13 21:02:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:02:11,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:11,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:11,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:11,376 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:02:11,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1243 states and 3507 transitions. [2024-11-13 21:02:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3507 transitions. [2024-11-13 21:02:11,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:02:11,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:11,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:11,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:02:11,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:11,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1247 states and 3514 transitions. [2024-11-13 21:02:11,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3514 transitions. [2024-11-13 21:02:11,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:02:11,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:11,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:11,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:11,675 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:02:18,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:18,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1260 states and 3560 transitions. [2024-11-13 21:02:18,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3560 transitions. [2024-11-13 21:02:18,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:02:18,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:18,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:18,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:18,861 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:02:25,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:25,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1273 states and 3594 transitions. [2024-11-13 21:02:25,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3594 transitions. [2024-11-13 21:02:25,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:02:25,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:25,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:25,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:25,662 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:02:27,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:27,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1275 states and 3597 transitions. [2024-11-13 21:02:27,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3597 transitions. [2024-11-13 21:02:27,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:27,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:27,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:27,601 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:02:34,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:34,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1289 states and 3650 transitions. [2024-11-13 21:02:34,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3650 transitions. [2024-11-13 21:02:34,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:02:34,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:34,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:35,013 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:02:39,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:39,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 1297 states and 3681 transitions. [2024-11-13 21:02:39,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3681 transitions. [2024-11-13 21:02:39,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:02:39,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:39,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:39,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:39,501 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:02:44,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:44,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 1306 states and 3700 transitions. [2024-11-13 21:02:44,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3700 transitions. [2024-11-13 21:02:44,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:02:44,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:44,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:44,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:44,837 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:02:48,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:49,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1312 states and 3711 transitions. [2024-11-13 21:02:49,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3711 transitions. [2024-11-13 21:02:49,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:02:49,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:49,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:49,245 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:02:52,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:52,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1316 states and 3726 transitions. [2024-11-13 21:02:52,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3726 transitions. [2024-11-13 21:02:52,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:02:52,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:52,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:52,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:52,362 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:02:56,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:56,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1322 states and 3743 transitions. [2024-11-13 21:02:56,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3743 transitions. [2024-11-13 21:02:56,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:02:56,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:56,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:56,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:56,158 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:03:00,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1328 states and 3778 transitions. [2024-11-13 21:03:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3778 transitions. [2024-11-13 21:03:00,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:00,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:00,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:00,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:00,912 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:03:02,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1330 states and 3788 transitions. [2024-11-13 21:03:02,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3788 transitions. [2024-11-13 21:03:02,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:02,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,258 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:03:06,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:06,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1340 states and 3808 transitions. [2024-11-13 21:03:06,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3808 transitions. [2024-11-13 21:03:06,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:06,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:06,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:06,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:06,806 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:03:07,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:07,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1342 states and 3818 transitions. [2024-11-13 21:03:07,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3818 transitions. [2024-11-13 21:03:07,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:07,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:07,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:07,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:07,986 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:03:15,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1352 states and 3854 transitions. [2024-11-13 21:03:15,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3854 transitions. [2024-11-13 21:03:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:15,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:15,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:15,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:15,318 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:03:16,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:16,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1354 states and 3856 transitions. [2024-11-13 21:03:16,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3856 transitions. [2024-11-13 21:03:16,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:03:16,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:16,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:16,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:16,595 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:03:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:19,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1358 states and 3870 transitions. [2024-11-13 21:03:19,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3870 transitions. [2024-11-13 21:03:19,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:19,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:19,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:19,282 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:03:21,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1360 states and 3872 transitions. [2024-11-13 21:03:21,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3872 transitions. [2024-11-13 21:03:21,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:21,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,154 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:03:23,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:23,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1362 states and 3874 transitions. [2024-11-13 21:03:23,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3874 transitions. [2024-11-13 21:03:23,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:03:23,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:23,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:23,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:23,145 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:28,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:28,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 1369 states and 3896 transitions. [2024-11-13 21:03:28,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3896 transitions. [2024-11-13 21:03:28,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:03:28,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:28,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:28,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:28,709 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:31,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:31,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1376 states and 3914 transitions. [2024-11-13 21:03:31,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3914 transitions. [2024-11-13 21:03:31,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:03:31,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:31,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:31,847 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:34,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 1381 states and 3928 transitions. [2024-11-13 21:03:34,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3928 transitions. [2024-11-13 21:03:34,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:03:34,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,004 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:03:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:36,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1383 states and 3936 transitions. [2024-11-13 21:03:36,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3936 transitions. [2024-11-13 21:03:36,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:36,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:36,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:36,072 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:03:36,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:36,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1388 states and 3950 transitions. [2024-11-13 21:03:36,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3950 transitions. [2024-11-13 21:03:36,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:36,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:36,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:36,413 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:03:38,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1392 states and 3957 transitions. [2024-11-13 21:03:38,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3957 transitions. [2024-11-13 21:03:38,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:38,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,831 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:03:47,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:47,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1405 states and 3989 transitions. [2024-11-13 21:03:47,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3989 transitions. [2024-11-13 21:03:47,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:03:47,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:47,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:47,264 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:03:56,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:56,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 1418 states and 4028 transitions. [2024-11-13 21:03:56,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4028 transitions. [2024-11-13 21:03:56,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:03:56,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:56,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:57,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:57,301 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 21:03:58,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 1420 states and 4031 transitions. [2024-11-13 21:03:58,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4031 transitions. [2024-11-13 21:03:58,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:58,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:58,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:58,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:58,930 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:04:06,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:06,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 1429 states and 4060 transitions. [2024-11-13 21:04:06,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4060 transitions. [2024-11-13 21:04:06,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:04:06,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:06,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:06,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:06,584 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:04:12,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:12,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 1438 states and 4078 transitions. [2024-11-13 21:04:12,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4078 transitions. [2024-11-13 21:04:12,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:04:12,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:12,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:12,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:12,583 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:04:13,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:13,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 1440 states and 4080 transitions. [2024-11-13 21:04:13,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 4080 transitions. [2024-11-13 21:04:13,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:04:13,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:13,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:13,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:13,896 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:04:16,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:16,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 1444 states and 4088 transitions. [2024-11-13 21:04:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4088 transitions. [2024-11-13 21:04:16,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:04:16,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:16,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:16,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:16,877 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:04:19,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:19,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 1447 states and 4103 transitions. [2024-11-13 21:04:19,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 4103 transitions. [2024-11-13 21:04:19,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:04:19,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:19,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:19,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:19,250 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:04:24,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:24,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 1452 states and 4117 transitions. [2024-11-13 21:04:24,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4117 transitions. [2024-11-13 21:04:24,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:04:24,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:24,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:24,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:24,673 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:04:26,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:26,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 1453 states and 4117 transitions. [2024-11-13 21:04:26,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4117 transitions. [2024-11-13 21:04:26,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:04:26,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:26,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:26,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:26,341 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:04:27,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:27,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 1455 states and 4126 transitions. [2024-11-13 21:04:27,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4126 transitions. [2024-11-13 21:04:27,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:04:27,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:27,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:27,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:27,874 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:04:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:33,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 1465 states and 4146 transitions. [2024-11-13 21:04:33,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4146 transitions. [2024-11-13 21:04:33,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:04:33,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:33,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:33,693 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:04:44,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 1477 states and 4183 transitions. [2024-11-13 21:04:44,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4183 transitions. [2024-11-13 21:04:44,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:04:44,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:44,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:44,555 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:04:47,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:47,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4202 states to 1479 states and 4185 transitions. [2024-11-13 21:04:47,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 4185 transitions. [2024-11-13 21:04:47,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:04:47,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:47,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:47,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:47,499 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:04:51,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 1484 states and 4210 transitions. [2024-11-13 21:04:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 4210 transitions. [2024-11-13 21:04:51,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:04:51,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,454 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:04:55,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:55,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 1489 states and 4235 transitions. [2024-11-13 21:04:55,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4235 transitions. [2024-11-13 21:04:55,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:04:55,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:55,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:55,611 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:04:59,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:59,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 1493 states and 4258 transitions. [2024-11-13 21:04:59,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 4258 transitions. [2024-11-13 21:04:59,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:04:59,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:59,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:59,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:59,576 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:05:00,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:00,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 1495 states and 4275 transitions. [2024-11-13 21:05:00,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4275 transitions. [2024-11-13 21:05:00,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:05:00,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:00,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:00,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:00,956 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:05:02,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:02,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 1500 states and 4282 transitions. [2024-11-13 21:05:02,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4282 transitions. [2024-11-13 21:05:02,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:05:02,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:02,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:02,412 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:05:02,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:02,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 1505 states and 4289 transitions. [2024-11-13 21:05:02,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4289 transitions. [2024-11-13 21:05:02,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:05:02,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:02,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:02,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:02,559 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:09,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:09,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 1512 states and 4308 transitions. [2024-11-13 21:05:09,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4308 transitions. [2024-11-13 21:05:09,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:05:09,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:09,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:09,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:09,603 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:05:12,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:12,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 1516 states and 4315 transitions. [2024-11-13 21:05:12,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4315 transitions. [2024-11-13 21:05:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:05:12,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:12,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:12,997 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:17,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:17,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 1521 states and 4326 transitions. [2024-11-13 21:05:17,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4326 transitions. [2024-11-13 21:05:17,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:05:17,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:17,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:17,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:17,813 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:05:17,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:17,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 1523 states and 4329 transitions. [2024-11-13 21:05:17,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4329 transitions. [2024-11-13 21:05:17,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:05:17,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:17,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:17,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:18,006 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:22,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:22,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1528 states and 4338 transitions. [2024-11-13 21:05:22,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4338 transitions. [2024-11-13 21:05:22,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:05:22,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:22,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:22,219 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:05:22,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:22,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 1530 states and 4342 transitions. [2024-11-13 21:05:22,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 4342 transitions. [2024-11-13 21:05:22,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:05:22,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:22,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:22,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:22,651 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:05:22,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:22,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1535 states and 4358 transitions. [2024-11-13 21:05:22,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4358 transitions. [2024-11-13 21:05:22,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:05:22,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:22,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:22,804 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:24,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:24,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 1539 states and 4366 transitions. [2024-11-13 21:05:24,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4366 transitions. [2024-11-13 21:05:24,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:05:24,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:24,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:24,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:24,488 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:05:25,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:25,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4398 states to 1544 states and 4381 transitions. [2024-11-13 21:05:25,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4381 transitions. [2024-11-13 21:05:25,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:05:25,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:25,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,990 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:05:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:26,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 1546 states and 4387 transitions. [2024-11-13 21:05:26,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4387 transitions. [2024-11-13 21:05:26,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:05:26,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:26,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:26,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:26,121 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:05:29,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:29,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 1552 states and 4399 transitions. [2024-11-13 21:05:29,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 4399 transitions. [2024-11-13 21:05:29,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:05:29,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:29,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:29,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:29,969 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:05:40,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:40,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 1565 states and 4438 transitions. [2024-11-13 21:05:40,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 4438 transitions. [2024-11-13 21:05:40,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:05:40,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:40,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:40,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:40,453 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:05:51,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:51,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 1578 states and 4469 transitions. [2024-11-13 21:05:51,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 4469 transitions. [2024-11-13 21:05:51,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:05:51,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:51,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:51,593 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:05:52,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:52,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 1583 states and 4476 transitions. [2024-11-13 21:05:52,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 4476 transitions. [2024-11-13 21:05:52,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:05:52,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:52,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:52,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:52,428 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:05:56,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:56,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 1587 states and 4489 transitions. [2024-11-13 21:05:56,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 4489 transitions. [2024-11-13 21:05:56,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:05:56,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:56,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:56,578 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:05:59,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:59,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 1590 states and 4494 transitions. [2024-11-13 21:05:59,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4494 transitions. [2024-11-13 21:05:59,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:05:59,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:59,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:59,460 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:06:02,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 1592 states and 4497 transitions. [2024-11-13 21:06:02,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 4497 transitions. [2024-11-13 21:06:02,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:06:02,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,278 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:06:03,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:03,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 1594 states and 4502 transitions. [2024-11-13 21:06:03,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 4502 transitions. [2024-11-13 21:06:03,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:03,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:03,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:03,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:06:06,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:06,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 1599 states and 4527 transitions. [2024-11-13 21:06:06,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 4527 transitions. [2024-11-13 21:06:06,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:06,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:06,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:06,562 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:06:14,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 1606 states and 4556 transitions. [2024-11-13 21:06:14,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4556 transitions. [2024-11-13 21:06:14,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:14,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,472 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:06:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:16,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 1608 states and 4572 transitions. [2024-11-13 21:06:16,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4572 transitions. [2024-11-13 21:06:16,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:16,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:16,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:16,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,100 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:06:17,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:17,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 1610 states and 4588 transitions. [2024-11-13 21:06:17,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 4588 transitions. [2024-11-13 21:06:17,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:06:17,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:17,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:17,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:17,835 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:06:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:19,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 1615 states and 4595 transitions. [2024-11-13 21:06:19,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 4595 transitions. [2024-11-13 21:06:19,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:06:19,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:19,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:19,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:19,806 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:06:19,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:19,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 1620 states and 4602 transitions. [2024-11-13 21:06:19,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 4602 transitions. [2024-11-13 21:06:19,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:06:19,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:19,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:19,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:19,956 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:06:22,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:22,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 1624 states and 4612 transitions. [2024-11-13 21:06:22,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 4612 transitions. [2024-11-13 21:06:22,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:06:22,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:22,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:22,989 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:06:26,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 1628 states and 4622 transitions. [2024-11-13 21:06:26,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4622 transitions. [2024-11-13 21:06:26,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:06:26,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:26,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:26,253 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:06:29,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:29,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 1632 states and 4638 transitions. [2024-11-13 21:06:29,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 4638 transitions. [2024-11-13 21:06:29,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:06:29,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:29,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:29,265 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:06:30,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:30,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 1634 states and 4652 transitions. [2024-11-13 21:06:30,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 4652 transitions. [2024-11-13 21:06:30,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:06:30,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:30,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:30,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:30,112 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:06:31,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:31,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 1639 states and 4669 transitions. [2024-11-13 21:06:31,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 4669 transitions. [2024-11-13 21:06:31,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:06:31,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:31,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:31,600 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:06:33,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:33,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4703 states to 1644 states and 4686 transitions. [2024-11-13 21:06:33,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 4686 transitions. [2024-11-13 21:06:33,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:06:33,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:33,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:33,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:33,158 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:06:34,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:34,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4710 states to 1649 states and 4693 transitions. [2024-11-13 21:06:34,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 4693 transitions. [2024-11-13 21:06:34,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:06:34,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:34,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:34,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:34,918 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:41,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 1656 states and 4710 transitions. [2024-11-13 21:06:41,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 4710 transitions. [2024-11-13 21:06:41,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:06:41,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,571 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:49,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 1664 states and 4728 transitions. [2024-11-13 21:06:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 4728 transitions. [2024-11-13 21:06:49,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:06:49,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:49,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:49,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:49,179 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:53,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:53,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 1669 states and 4737 transitions. [2024-11-13 21:06:53,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 4737 transitions. [2024-11-13 21:06:53,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:06:53,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:53,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:53,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:53,956 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:06:55,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4758 states to 1671 states and 4741 transitions. [2024-11-13 21:06:55,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 4741 transitions. [2024-11-13 21:06:55,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:06:55,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,610 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:06:57,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:57,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 1673 states and 4745 transitions. [2024-11-13 21:06:57,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 4745 transitions. [2024-11-13 21:06:57,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:06:57,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:57,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:57,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,316 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:07:00,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 1676 states and 4759 transitions. [2024-11-13 21:07:00,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 4759 transitions. [2024-11-13 21:07:00,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:07:00,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:00,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:00,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:00,442 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:07:06,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4796 states to 1684 states and 4779 transitions. [2024-11-13 21:07:06,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 4779 transitions. [2024-11-13 21:07:06,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:07:06,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:06,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:06,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:07:07,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:07,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4803 states to 1686 states and 4786 transitions. [2024-11-13 21:07:07,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 4786 transitions. [2024-11-13 21:07:07,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:07:07,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:07,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:07,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:07,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:07:07,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:07,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 1688 states and 4802 transitions. [2024-11-13 21:07:07,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 4802 transitions. [2024-11-13 21:07:07,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:07:07,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:07,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:07,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:07,536 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:07:18,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:18,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4859 states to 1701 states and 4842 transitions. [2024-11-13 21:07:18,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 4842 transitions. [2024-11-13 21:07:18,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:07:18,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:18,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:18,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:18,858 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:07:29,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 1714 states and 4873 transitions. [2024-11-13 21:07:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 4873 transitions. [2024-11-13 21:07:29,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:07:29,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:29,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:29,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:29,562 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:07:40,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:40,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 1728 states and 4912 transitions. [2024-11-13 21:07:40,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 4912 transitions. [2024-11-13 21:07:40,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:07:40,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:40,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:40,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:40,657 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:07:48,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 1736 states and 4936 transitions. [2024-11-13 21:07:48,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 4936 transitions. [2024-11-13 21:07:48,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:48,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:49,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:07:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:51,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4960 states to 1741 states and 4943 transitions. [2024-11-13 21:07:51,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 4943 transitions. [2024-11-13 21:07:51,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:51,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:51,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:51,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:51,125 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:07:51,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:51,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 1746 states and 4950 transitions. [2024-11-13 21:07:51,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 4950 transitions. [2024-11-13 21:07:51,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:51,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:51,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:51,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:51,294 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:07:54,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:54,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4977 states to 1749 states and 4960 transitions. [2024-11-13 21:07:54,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 4960 transitions. [2024-11-13 21:07:54,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:07:54,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:54,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:54,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:08:00,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:00,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 1755 states and 4973 transitions. [2024-11-13 21:08:00,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 4973 transitions. [2024-11-13 21:08:00,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:08:00,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:00,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:00,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:00,675 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:08:02,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 1756 states and 4973 transitions. [2024-11-13 21:08:02,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 4973 transitions. [2024-11-13 21:08:02,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:08:02,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,584 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:08:04,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 1758 states and 4977 transitions. [2024-11-13 21:08:04,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 4977 transitions. [2024-11-13 21:08:04,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:08:04,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:04,449 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:08:08,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 1761 states and 4982 transitions. [2024-11-13 21:08:08,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 4982 transitions. [2024-11-13 21:08:08,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:08:08,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,572 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:08:10,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 1763 states and 4986 transitions. [2024-11-13 21:08:10,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 4986 transitions. [2024-11-13 21:08:10,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:08:10,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,229 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:08:16,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 1769 states and 5000 transitions. [2024-11-13 21:08:16,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 5000 transitions. [2024-11-13 21:08:16,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:08:16,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,964 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:08:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:23,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 1775 states and 5011 transitions. [2024-11-13 21:08:23,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 5011 transitions. [2024-11-13 21:08:23,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:08:23,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:23,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:23,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat