./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product28.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b --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 21774f07edc6bb728cb664e1a2361d7b986cd58290bb234c442a42ac18f35f10 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:24:41,401 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:24:41,462 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:24:41,466 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:24:41,467 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:24:41,487 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:24:41,488 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:24:41,488 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:24:41,488 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:24:41,489 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:24:41,489 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:24:41,489 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:24:41,489 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:24:41,489 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:24:41,489 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:24:41,489 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:24:41,489 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:24:41,489 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:24:41,489 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:24:41,489 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:24:41,490 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:24:41,490 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:24:41,490 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:24:41,490 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:24:41,490 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:24:41,490 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:24:41,490 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:24:41,490 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:24:41,490 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:24:41,490 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:24:41,490 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:24:41,491 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:24:41,491 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:24:41,491 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_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b 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 -> 21774f07edc6bb728cb664e1a2361d7b986cd58290bb234c442a42ac18f35f10 [2024-12-05 23:24:41,744 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:24:41,753 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:24:41,756 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:24:41,757 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:24:41,758 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:24:41,759 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec6_product28.cil.c [2024-12-05 23:24:44,449 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/data/c606d5bbd/4c7ebfb6890541678f620174a4940cee/FLAG7737967f6 [2024-12-05 23:24:44,739 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:24:44,740 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/sv-benchmarks/c/product-lines/email_spec6_product28.cil.c [2024-12-05 23:24:44,756 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/data/c606d5bbd/4c7ebfb6890541678f620174a4940cee/FLAG7737967f6 [2024-12-05 23:24:45,003 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/data/c606d5bbd/4c7ebfb6890541678f620174a4940cee [2024-12-05 23:24:45,005 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:24:45,006 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:24:45,007 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:24:45,007 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:24:45,010 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:24:45,011 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,012 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@719db5fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45, skipping insertion in model container [2024-12-05 23:24:45,012 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,048 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:24:45,442 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_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/sv-benchmarks/c/product-lines/email_spec6_product28.cil.c[64121,64134] [2024-12-05 23:24:45,444 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:24:45,455 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:24:45,461 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-12-05 23:24:45,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [351] [2024-12-05 23:24:45,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [694] [2024-12-05 23:24:45,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [833] [2024-12-05 23:24:45,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [1199] [2024-12-05 23:24:45,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1246] [2024-12-05 23:24:45,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1263] [2024-12-05 23:24:45,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1476] [2024-12-05 23:24:45,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1511] [2024-12-05 23:24:45,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1908] [2024-12-05 23:24:45,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2977] [2024-12-05 23:24:45,554 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_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/sv-benchmarks/c/product-lines/email_spec6_product28.cil.c[64121,64134] [2024-12-05 23:24:45,554 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:24:45,582 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:24:45,582 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45 WrapperNode [2024-12-05 23:24:45,583 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:24:45,584 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:24:45,584 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:24:45,584 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:24:45,590 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,610 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,647 INFO L138 Inliner]: procedures = 129, calls = 201, calls flagged for inlining = 56, calls inlined = 46, statements flattened = 882 [2024-12-05 23:24:45,648 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:24:45,648 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:24:45,648 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:24:45,648 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:24:45,656 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,656 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,662 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,662 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,678 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,679 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,687 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,691 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,694 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,700 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:24:45,700 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:24:45,701 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:24:45,701 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:24:45,702 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:24:45" (1/1) ... [2024-12-05 23:24:45,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:24:45,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:24:45,735 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:24:45,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ac0549-df50-4aff-8437-e0cc3fe3c2b5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:24:45,763 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 23:24:45,763 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 23:24:45,763 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 23:24:45,763 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 23:24:45,763 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 23:24:45,763 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 23:24:45,763 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 23:24:45,763 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 23:24:45,764 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 23:24:45,764 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 23:24:45,764 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 23:24:45,764 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 23:24:45,764 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 23:24:45,764 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 23:24:45,764 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 23:24:45,764 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 23:24:45,764 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 23:24:45,764 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 23:24:45,764 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 23:24:45,764 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 23:24:45,764 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 23:24:45,764 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 23:24:45,764 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 23:24:45,765 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 23:24:45,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:24:45,765 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 23:24:45,765 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 23:24:45,765 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 23:24:45,765 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 23:24:45,765 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 23:24:45,765 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 23:24:45,765 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 23:24:45,765 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 23:24:45,765 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 23:24:45,765 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 23:24:45,765 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 23:24:45,765 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 23:24:45,765 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 23:24:45,766 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 23:24:45,766 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 23:24:45,766 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 23:24:45,766 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 23:24:45,766 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 23:24:45,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:24:45,766 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 23:24:45,766 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 23:24:45,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:24:45,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:24:45,939 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:24:45,941 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:24:46,671 INFO L? ?]: Removed 403 outVars from TransFormulas that were not future-live. [2024-12-05 23:24:46,671 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:24:47,206 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:24:47,206 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:24:47,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:24:47 BoogieIcfgContainer [2024-12-05 23:24:47,206 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:24:47,207 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:24:47,207 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:24:47,218 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:24:47,218 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:24:47" (1/1) ... [2024-12-05 23:24:47,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:24:47,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:47,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 183 states and 246 transitions. [2024-12-05 23:24:47,285 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 246 transitions. [2024-12-05 23:24:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:24:47,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:47,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:47,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:47,748 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:24:47,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:47,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 184 states and 257 transitions. [2024-12-05 23:24:47,864 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 257 transitions. [2024-12-05 23:24:47,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:24:47,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:47,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:47,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:48,016 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:24:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:48,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 186 states and 269 transitions. [2024-12-05 23:24:48,087 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 269 transitions. [2024-12-05 23:24:48,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:24:48,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:48,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:48,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:48,305 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:24:48,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:48,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 191 states and 290 transitions. [2024-12-05 23:24:48,437 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 290 transitions. [2024-12-05 23:24:48,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:24:48,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:48,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:48,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:48,575 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:24:48,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 193 states and 294 transitions. [2024-12-05 23:24:48,618 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 294 transitions. [2024-12-05 23:24:48,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:24:48,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:48,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:48,736 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:24:48,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:48,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 194 states and 303 transitions. [2024-12-05 23:24:48,817 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 303 transitions. [2024-12-05 23:24:48,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:24:48,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:48,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:48,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:48,937 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:24:49,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:49,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 198 states and 317 transitions. [2024-12-05 23:24:49,127 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 317 transitions. [2024-12-05 23:24:49,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:24:49,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:49,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:49,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:49,304 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:24:49,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:49,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 202 states and 331 transitions. [2024-12-05 23:24:49,612 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 331 transitions. [2024-12-05 23:24:49,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:24:49,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:49,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:49,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:49,780 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:24:49,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:49,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 206 states and 337 transitions. [2024-12-05 23:24:49,806 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 337 transitions. [2024-12-05 23:24:49,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:24:49,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:49,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:49,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:49,929 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:24:50,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:50,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 212 states and 357 transitions. [2024-12-05 23:24:50,339 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 357 transitions. [2024-12-05 23:24:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:24:50,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:50,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:50,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:50,494 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:24:50,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:50,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 217 states and 364 transitions. [2024-12-05 23:24:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 364 transitions. [2024-12-05 23:24:50,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:24:50,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:50,638 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:24:51,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 225 states and 389 transitions. [2024-12-05 23:24:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 389 transitions. [2024-12-05 23:24:51,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:24:51,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:51,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:51,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:51,342 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:24:52,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:52,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 235 states and 417 transitions. [2024-12-05 23:24:52,139 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 417 transitions. [2024-12-05 23:24:52,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:24:52,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:52,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:52,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:52,226 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:24:52,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:52,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 241 states and 428 transitions. [2024-12-05 23:24:52,400 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 428 transitions. [2024-12-05 23:24:52,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:24:52,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:52,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:52,455 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:24:52,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:52,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 245 states and 441 transitions. [2024-12-05 23:24:52,725 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 441 transitions. [2024-12-05 23:24:52,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:24:52,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:52,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:53,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:24:55,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:55,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 281 states and 538 transitions. [2024-12-05 23:24:55,447 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 538 transitions. [2024-12-05 23:24:55,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:24:55,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:55,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:55,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:55,517 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:24:55,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:55,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 282 states and 547 transitions. [2024-12-05 23:24:55,777 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 547 transitions. [2024-12-05 23:24:55,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:24:55,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:55,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:55,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:55,864 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:24:56,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:56,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 286 states and 554 transitions. [2024-12-05 23:24:56,475 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 554 transitions. [2024-12-05 23:24:56,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:24:56,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:56,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:56,542 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:24:56,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:56,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 290 states and 561 transitions. [2024-12-05 23:24:56,798 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 561 transitions. [2024-12-05 23:24:56,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:24:56,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:56,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:56,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:57,336 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:24:58,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:58,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 299 states and 591 transitions. [2024-12-05 23:24:58,013 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 591 transitions. [2024-12-05 23:24:58,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:24:58,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:58,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:58,428 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:24:58,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:58,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 300 states and 601 transitions. [2024-12-05 23:24:58,638 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 601 transitions. [2024-12-05 23:24:58,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:24:58,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:58,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:58,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:58,720 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:24:59,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:59,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 304 states and 615 transitions. [2024-12-05 23:24:59,170 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 615 transitions. [2024-12-05 23:24:59,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:24:59,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:59,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:59,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:59,242 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:00,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:00,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 310 states and 632 transitions. [2024-12-05 23:25:00,229 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 632 transitions. [2024-12-05 23:25:00,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:25:00,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:00,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:00,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:00,659 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:25:01,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:01,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 317 states and 657 transitions. [2024-12-05 23:25:01,360 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 657 transitions. [2024-12-05 23:25:01,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:25:01,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:01,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:01,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:01,484 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:02,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:02,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 329 states and 686 transitions. [2024-12-05 23:25:02,903 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 686 transitions. [2024-12-05 23:25:02,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:25:02,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:02,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:02,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:02,946 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:03,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:03,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 333 states and 699 transitions. [2024-12-05 23:25:03,347 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 699 transitions. [2024-12-05 23:25:03,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:25:03,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:03,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:03,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:03,698 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:25:03,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:03,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 338 states and 706 transitions. [2024-12-05 23:25:03,752 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 706 transitions. [2024-12-05 23:25:03,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:25:03,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:03,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:03,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:03,833 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:04,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:04,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 339 states and 713 transitions. [2024-12-05 23:25:04,060 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 713 transitions. [2024-12-05 23:25:04,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:25:04,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:04,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:04,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:04,105 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:04,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:04,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 344 states and 722 transitions. [2024-12-05 23:25:04,894 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 722 transitions. [2024-12-05 23:25:04,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:25:04,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:04,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:04,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:05,036 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:06,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:06,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 358 states and 775 transitions. [2024-12-05 23:25:06,817 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 775 transitions. [2024-12-05 23:25:06,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:25:06,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:06,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:06,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:07,086 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:07,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 364 states and 788 transitions. [2024-12-05 23:25:07,376 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 788 transitions. [2024-12-05 23:25:07,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:25:07,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:07,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:07,461 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:07,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:07,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 369 states and 796 transitions. [2024-12-05 23:25:07,498 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 796 transitions. [2024-12-05 23:25:07,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:25:07,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:07,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:07,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:07,549 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:08,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:08,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 375 states and 807 transitions. [2024-12-05 23:25:08,450 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 807 transitions. [2024-12-05 23:25:08,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:25:08,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:08,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:08,510 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:08,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:08,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 379 states and 814 transitions. [2024-12-05 23:25:08,642 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 814 transitions. [2024-12-05 23:25:08,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:25:08,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:08,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:08,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:08,911 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:25:09,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 385 states and 832 transitions. [2024-12-05 23:25:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 832 transitions. [2024-12-05 23:25:09,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:25:09,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:09,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:09,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:09,943 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:12,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:12,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 401 states and 879 transitions. [2024-12-05 23:25:12,320 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 879 transitions. [2024-12-05 23:25:12,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:25:12,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:12,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:12,395 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:12,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:12,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 403 states and 894 transitions. [2024-12-05 23:25:12,842 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 894 transitions. [2024-12-05 23:25:12,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:25:12,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:12,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:12,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:12,983 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:13,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:13,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 404 states and 905 transitions. [2024-12-05 23:25:13,217 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 905 transitions. [2024-12-05 23:25:13,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:25:13,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:13,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:13,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:13,264 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:14,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:14,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 412 states and 928 transitions. [2024-12-05 23:25:14,216 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 928 transitions. [2024-12-05 23:25:14,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:25:14,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:14,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:14,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:14,264 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:14,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:14,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 413 states and 938 transitions. [2024-12-05 23:25:14,537 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 938 transitions. [2024-12-05 23:25:14,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:25:14,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:14,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:14,599 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:15,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:15,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 417 states and 952 transitions. [2024-12-05 23:25:15,144 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 952 transitions. [2024-12-05 23:25:15,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:25:15,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:15,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:15,184 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:16,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 428 states and 977 transitions. [2024-12-05 23:25:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 977 transitions. [2024-12-05 23:25:16,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:25:16,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:16,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:16,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:16,969 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:25:17,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:17,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 432 states and 987 transitions. [2024-12-05 23:25:17,643 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 987 transitions. [2024-12-05 23:25:17,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:25:17,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:17,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:17,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:17,687 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:18,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:18,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 434 states and 990 transitions. [2024-12-05 23:25:18,303 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 990 transitions. [2024-12-05 23:25:18,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:25:18,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:18,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:18,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:18,378 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:25:19,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:19,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 438 states and 1000 transitions. [2024-12-05 23:25:19,100 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1000 transitions. [2024-12-05 23:25:19,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:25:19,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:19,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:19,170 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:19,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:19,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 443 states and 1007 transitions. [2024-12-05 23:25:19,209 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1007 transitions. [2024-12-05 23:25:19,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:25:19,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:19,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:19,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:19,375 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:22,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:22,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 461 states and 1086 transitions. [2024-12-05 23:25:22,498 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1086 transitions. [2024-12-05 23:25:22,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:25:22,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:22,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:22,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:22,581 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:23,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:23,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 470 states and 1113 transitions. [2024-12-05 23:25:23,611 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1113 transitions. [2024-12-05 23:25:23,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:25:23,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:23,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:23,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:23,679 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:24,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:24,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 473 states and 1129 transitions. [2024-12-05 23:25:24,451 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1129 transitions. [2024-12-05 23:25:24,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:25:24,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:24,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:24,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:24,668 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:26,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:26,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 481 states and 1164 transitions. [2024-12-05 23:25:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1164 transitions. [2024-12-05 23:25:26,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:25:26,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:26,286 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:27,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:27,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 484 states and 1170 transitions. [2024-12-05 23:25:27,081 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1170 transitions. [2024-12-05 23:25:27,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:25:27,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:27,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:27,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:27,154 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:28,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:28,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 488 states and 1176 transitions. [2024-12-05 23:25:28,247 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1176 transitions. [2024-12-05 23:25:28,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:25:28,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:28,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:28,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:28,345 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:28,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:28,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 493 states and 1187 transitions. [2024-12-05 23:25:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1187 transitions. [2024-12-05 23:25:28,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:25:28,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:28,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:28,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:28,485 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:29,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:29,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 499 states and 1199 transitions. [2024-12-05 23:25:29,098 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1199 transitions. [2024-12-05 23:25:29,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:25:29,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:29,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:29,141 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:25:30,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:30,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 505 states and 1220 transitions. [2024-12-05 23:25:30,239 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1220 transitions. [2024-12-05 23:25:30,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:25:30,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:30,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:30,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:30,310 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:30,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:30,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 506 states and 1230 transitions. [2024-12-05 23:25:30,592 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1230 transitions. [2024-12-05 23:25:30,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:25:30,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:30,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:30,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:30,693 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:25:31,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:31,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 511 states and 1248 transitions. [2024-12-05 23:25:31,343 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1248 transitions. [2024-12-05 23:25:31,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:25:31,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:31,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:31,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:32,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:32,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 513 states and 1251 transitions. [2024-12-05 23:25:32,063 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1251 transitions. [2024-12-05 23:25:32,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:25:32,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:32,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:32,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:32,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 515 states and 1254 transitions. [2024-12-05 23:25:32,822 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1254 transitions. [2024-12-05 23:25:32,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:25:32,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:32,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:32,982 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:33,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:33,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 517 states and 1257 transitions. [2024-12-05 23:25:33,682 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1257 transitions. [2024-12-05 23:25:33,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:25:33,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:33,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:33,730 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:34,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:34,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 521 states and 1271 transitions. [2024-12-05 23:25:34,511 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1271 transitions. [2024-12-05 23:25:34,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:25:34,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:34,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:34,598 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:34,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:34,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 526 states and 1278 transitions. [2024-12-05 23:25:34,832 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1278 transitions. [2024-12-05 23:25:34,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:25:34,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:34,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:34,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:34,930 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:35,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:35,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 528 states and 1281 transitions. [2024-12-05 23:25:35,648 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1281 transitions. [2024-12-05 23:25:35,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:25:35,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:35,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:35,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:35,687 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:36,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:36,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 529 states and 1287 transitions. [2024-12-05 23:25:36,103 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1287 transitions. [2024-12-05 23:25:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:25:36,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:36,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:36,152 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:25:38,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:38,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 540 states and 1311 transitions. [2024-12-05 23:25:38,212 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1311 transitions. [2024-12-05 23:25:38,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:25:38,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:38,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:38,260 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:25:39,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:39,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 548 states and 1343 transitions. [2024-12-05 23:25:39,776 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1343 transitions. [2024-12-05 23:25:39,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:25:39,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:39,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:39,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:39,816 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:25:40,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:40,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 549 states and 1355 transitions. [2024-12-05 23:25:40,149 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1355 transitions. [2024-12-05 23:25:40,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:25:40,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:40,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:40,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:40,190 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:25:41,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:41,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 554 states and 1366 transitions. [2024-12-05 23:25:41,855 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1366 transitions. [2024-12-05 23:25:41,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:25:41,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:41,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:41,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:42,048 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:46,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:46,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 574 states and 1456 transitions. [2024-12-05 23:25:46,787 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1456 transitions. [2024-12-05 23:25:46,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:25:46,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:46,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:46,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:46,845 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:48,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:48,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 583 states and 1485 transitions. [2024-12-05 23:25:48,784 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1485 transitions. [2024-12-05 23:25:48,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:25:48,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:48,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:48,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:48,840 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:49,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:49,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 586 states and 1498 transitions. [2024-12-05 23:25:49,902 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1498 transitions. [2024-12-05 23:25:49,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:25:49,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:49,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:50,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:50,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 591 states and 1509 transitions. [2024-12-05 23:25:50,174 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1509 transitions. [2024-12-05 23:25:50,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:25:50,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:50,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:50,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:50,216 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:25:51,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:51,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 597 states and 1520 transitions. [2024-12-05 23:25:51,699 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1520 transitions. [2024-12-05 23:25:51,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:25:51,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:51,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:51,765 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:25:52,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:52,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 601 states and 1535 transitions. [2024-12-05 23:25:52,111 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1535 transitions. [2024-12-05 23:25:52,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:25:52,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:52,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:52,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:52,212 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:25:53,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:53,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 609 states and 1568 transitions. [2024-12-05 23:25:53,919 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1568 transitions. [2024-12-05 23:25:53,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:25:53,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:53,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:53,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:53,960 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:25:56,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:56,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 615 states and 1592 transitions. [2024-12-05 23:25:56,165 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1592 transitions. [2024-12-05 23:25:56,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:25:56,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:56,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:56,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:56,270 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:56,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:56,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 620 states and 1602 transitions. [2024-12-05 23:25:56,313 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1602 transitions. [2024-12-05 23:25:56,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:25:56,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:56,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:56,378 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:25:56,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:56,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 622 states and 1604 transitions. [2024-12-05 23:25:56,421 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1604 transitions. [2024-12-05 23:25:56,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:25:56,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:56,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:56,467 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:25:57,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:57,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 626 states and 1611 transitions. [2024-12-05 23:25:57,638 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1611 transitions. [2024-12-05 23:25:57,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:25:57,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:57,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:57,830 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:26:03,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:03,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 648 states and 1700 transitions. [2024-12-05 23:26:03,296 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1700 transitions. [2024-12-05 23:26:03,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:26:03,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:03,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:03,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:03,345 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:26:05,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:05,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 657 states and 1728 transitions. [2024-12-05 23:26:05,260 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1728 transitions. [2024-12-05 23:26:05,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:26:05,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:05,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:05,342 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:26:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 660 states and 1740 transitions. [2024-12-05 23:26:06,437 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1740 transitions. [2024-12-05 23:26:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:26:06,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:06,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:06,509 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:26:06,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:06,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 665 states and 1747 transitions. [2024-12-05 23:26:06,894 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1747 transitions. [2024-12-05 23:26:06,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:26:06,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:06,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:07,188 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:26:07,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:07,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 670 states and 1755 transitions. [2024-12-05 23:26:07,351 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1755 transitions. [2024-12-05 23:26:07,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:26:07,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:07,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:07,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:07,573 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:26:07,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:07,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 674 states and 1768 transitions. [2024-12-05 23:26:07,754 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1768 transitions. [2024-12-05 23:26:07,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:26:07,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:07,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:07,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:26:08,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:08,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 678 states and 1780 transitions. [2024-12-05 23:26:08,667 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1780 transitions. [2024-12-05 23:26:08,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:26:08,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:08,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:08,707 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:26:12,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:12,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 693 states and 1812 transitions. [2024-12-05 23:26:12,943 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1812 transitions. [2024-12-05 23:26:12,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:26:12,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:12,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:12,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:13,002 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:26:14,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:14,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 699 states and 1827 transitions. [2024-12-05 23:26:14,297 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1827 transitions. [2024-12-05 23:26:14,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:26:14,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:14,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:14,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:14,341 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:26:16,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:16,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 707 states and 1846 transitions. [2024-12-05 23:26:16,488 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1846 transitions. [2024-12-05 23:26:16,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:26:16,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:16,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:16,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:26:16,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:16,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 712 states and 1860 transitions. [2024-12-05 23:26:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1860 transitions. [2024-12-05 23:26:16,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:26:16,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:16,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:16,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:16,867 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:26:18,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:18,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 718 states and 1871 transitions. [2024-12-05 23:26:18,569 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1871 transitions. [2024-12-05 23:26:18,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:26:18,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:18,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:18,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:18,916 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:26:20,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:20,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 722 states and 1889 transitions. [2024-12-05 23:26:20,244 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1889 transitions. [2024-12-05 23:26:20,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:26:20,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:20,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:20,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:20,438 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:26:21,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:21,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 728 states and 1903 transitions. [2024-12-05 23:26:21,917 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1903 transitions. [2024-12-05 23:26:21,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:26:21,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:21,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:21,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:26:22,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:22,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 730 states and 1920 transitions. [2024-12-05 23:26:22,832 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1920 transitions. [2024-12-05 23:26:22,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:26:22,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:22,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:22,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:22,954 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:26:23,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:23,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 732 states and 1931 transitions. [2024-12-05 23:26:23,752 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1931 transitions. [2024-12-05 23:26:23,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:26:23,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:23,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:23,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:23,801 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:26:24,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:24,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 733 states and 1943 transitions. [2024-12-05 23:26:24,197 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1943 transitions. [2024-12-05 23:26:24,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:26:24,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:24,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:24,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:29,215 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:26:52,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:52,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 766 states and 2059 transitions. [2024-12-05 23:26:52,124 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2059 transitions. [2024-12-05 23:26:52,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:26:52,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:52,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:52,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:52,179 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:26:53,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:53,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 768 states and 2076 transitions. [2024-12-05 23:26:53,583 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2076 transitions. [2024-12-05 23:26:53,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:26:53,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:53,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:53,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:53,642 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:26:55,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:55,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 771 states and 2082 transitions. [2024-12-05 23:26:55,521 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2082 transitions. [2024-12-05 23:26:55,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:26:55,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:55,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:55,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:55,582 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:26:56,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:56,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 772 states and 2094 transitions. [2024-12-05 23:26:56,354 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2094 transitions. [2024-12-05 23:26:56,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:26:56,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:56,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:56,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:56,634 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:26:58,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:58,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 779 states and 2121 transitions. [2024-12-05 23:26:58,707 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2121 transitions. [2024-12-05 23:26:58,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:26:58,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:58,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:58,771 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:27:00,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:00,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 781 states and 2124 transitions. [2024-12-05 23:27:00,130 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2124 transitions. [2024-12-05 23:27:00,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:27:00,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:00,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:00,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:00,186 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:27:01,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:01,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 782 states and 2136 transitions. [2024-12-05 23:27:01,005 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2136 transitions. [2024-12-05 23:27:01,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:27:01,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:01,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:01,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:01,762 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:27:03,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:03,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 784 states and 2160 transitions. [2024-12-05 23:27:03,172 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2160 transitions. [2024-12-05 23:27:03,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:27:03,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:03,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:03,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:03,210 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:27:05,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:05,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 790 states and 2190 transitions. [2024-12-05 23:27:05,212 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2190 transitions. [2024-12-05 23:27:05,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:27:05,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:05,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:05,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:05,266 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:27:07,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:07,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 796 states and 2210 transitions. [2024-12-05 23:27:07,210 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2210 transitions. [2024-12-05 23:27:07,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:27:07,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:07,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:07,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:07,257 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:27:08,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:08,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 799 states and 2226 transitions. [2024-12-05 23:27:08,591 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2226 transitions. [2024-12-05 23:27:08,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:27:08,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:08,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:08,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:08,681 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:27:08,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:08,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 804 states and 2237 transitions. [2024-12-05 23:27:08,743 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2237 transitions. [2024-12-05 23:27:08,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:27:08,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:08,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:08,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:08,786 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:27:09,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:09,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 805 states and 2252 transitions. [2024-12-05 23:27:09,451 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2252 transitions. [2024-12-05 23:27:09,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:27:09,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:09,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:09,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:09,672 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:27:09,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:09,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 810 states and 2259 transitions. [2024-12-05 23:27:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2259 transitions. [2024-12-05 23:27:09,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:27:09,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:09,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:09,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:27:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:12,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 814 states and 2271 transitions. [2024-12-05 23:27:12,442 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2271 transitions. [2024-12-05 23:27:12,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:27:12,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:12,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:12,488 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:27:19,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:19,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 830 states and 2311 transitions. [2024-12-05 23:27:19,912 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2311 transitions. [2024-12-05 23:27:19,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:27:19,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:19,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:19,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:19,949 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:27:23,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:23,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 836 states and 2324 transitions. [2024-12-05 23:27:23,070 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2324 transitions. [2024-12-05 23:27:23,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:27:23,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:23,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:23,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:23,113 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:27:24,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:24,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 838 states and 2327 transitions. [2024-12-05 23:27:24,413 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2327 transitions. [2024-12-05 23:27:24,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:27:24,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:24,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:24,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:24,453 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:27:25,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:25,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 840 states and 2332 transitions. [2024-12-05 23:27:25,854 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2332 transitions. [2024-12-05 23:27:25,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:27:25,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:25,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:25,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:25,923 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:27:27,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:27,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 843 states and 2350 transitions. [2024-12-05 23:27:27,874 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2350 transitions. [2024-12-05 23:27:27,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:27:27,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:27,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:27,924 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:27:31,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:31,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 851 states and 2372 transitions. [2024-12-05 23:27:31,443 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2372 transitions. [2024-12-05 23:27:31,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:27:31,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:31,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:31,482 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:27:33,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:33,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 853 states and 2374 transitions. [2024-12-05 23:27:33,346 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2374 transitions. [2024-12-05 23:27:33,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:27:33,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:33,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:33,392 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:27:33,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:33,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 858 states and 2383 transitions. [2024-12-05 23:27:33,453 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2383 transitions. [2024-12-05 23:27:33,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:27:33,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:33,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:33,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:33,492 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:27:36,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:36,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 864 states and 2396 transitions. [2024-12-05 23:27:36,099 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2396 transitions. [2024-12-05 23:27:36,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:27:36,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:36,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:36,148 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:27:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 867 states and 2414 transitions. [2024-12-05 23:27:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2414 transitions. [2024-12-05 23:27:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:27:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:37,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:37,600 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:27:39,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:39,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 869 states and 2429 transitions. [2024-12-05 23:27:39,141 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2429 transitions. [2024-12-05 23:27:39,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:27:39,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:39,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:39,216 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:27:41,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:41,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 872 states and 2446 transitions. [2024-12-05 23:27:41,418 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2446 transitions. [2024-12-05 23:27:41,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:27:41,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:41,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:41,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:41,467 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:27:42,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:42,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 873 states and 2457 transitions. [2024-12-05 23:27:42,189 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2457 transitions. [2024-12-05 23:27:42,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:27:42,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:42,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:42,247 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:27:42,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:42,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 874 states and 2468 transitions. [2024-12-05 23:27:42,928 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2468 transitions. [2024-12-05 23:27:42,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:27:42,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:42,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:42,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:42,977 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:27:45,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:45,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 878 states and 2483 transitions. [2024-12-05 23:27:45,924 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2483 transitions. [2024-12-05 23:27:45,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:27:45,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:45,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:46,693 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:27:50,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:50,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 886 states and 2520 transitions. [2024-12-05 23:27:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2520 transitions. [2024-12-05 23:27:50,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:27:50,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:50,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:50,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:51,112 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:27:51,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:51,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 887 states and 2532 transitions. [2024-12-05 23:27:51,838 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2532 transitions. [2024-12-05 23:27:51,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:27:51,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:51,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:51,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:51,888 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:27:52,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:52,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 892 states and 2539 transitions. [2024-12-05 23:27:52,644 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2539 transitions. [2024-12-05 23:27:52,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:27:52,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:52,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:52,697 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:27:53,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:53,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 897 states and 2546 transitions. [2024-12-05 23:27:53,396 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2546 transitions. [2024-12-05 23:27:53,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:27:53,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:53,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:53,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:27:55,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:55,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 903 states and 2567 transitions. [2024-12-05 23:27:55,662 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2567 transitions. [2024-12-05 23:27:55,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:27:55,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:55,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:55,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:55,710 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:27:56,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:56,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 908 states and 2574 transitions. [2024-12-05 23:27:56,432 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2574 transitions. [2024-12-05 23:27:56,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:27:56,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:56,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:56,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:56,642 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:27:56,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:56,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 910 states and 2577 transitions. [2024-12-05 23:27:56,694 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2577 transitions. [2024-12-05 23:27:56,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:27:56,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:56,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:56,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:57,310 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:28:01,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:01,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 920 states and 2610 transitions. [2024-12-05 23:28:01,353 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2610 transitions. [2024-12-05 23:28:01,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:28:01,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:01,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:01,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:01,404 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:28:09,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:09,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 936 states and 2653 transitions. [2024-12-05 23:28:09,709 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2653 transitions. [2024-12-05 23:28:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:28:09,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:09,750 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:28:12,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:12,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 942 states and 2683 transitions. [2024-12-05 23:28:12,120 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2683 transitions. [2024-12-05 23:28:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:28:12,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:12,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:12,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:12,692 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:28:13,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:13,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 943 states and 2686 transitions. [2024-12-05 23:28:13,643 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2686 transitions. [2024-12-05 23:28:13,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:28:13,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:13,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:13,684 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:28:17,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:17,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 950 states and 2712 transitions. [2024-12-05 23:28:17,617 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2712 transitions. [2024-12-05 23:28:17,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:28:17,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:17,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:17,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:17,658 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:28:18,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:18,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 951 states and 2726 transitions. [2024-12-05 23:28:18,462 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2726 transitions. [2024-12-05 23:28:18,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:28:18,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:18,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:18,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:18,516 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:28:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:19,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 953 states and 2728 transitions. [2024-12-05 23:28:19,904 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2728 transitions. [2024-12-05 23:28:19,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:28:19,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:19,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:19,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:19,943 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:28:23,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:23,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 958 states and 2739 transitions. [2024-12-05 23:28:23,527 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2739 transitions. [2024-12-05 23:28:23,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:28:23,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:23,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:23,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:23,568 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:28:25,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:25,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 960 states and 2742 transitions. [2024-12-05 23:28:25,093 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2742 transitions. [2024-12-05 23:28:25,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:28:25,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:25,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:25,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:25,133 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:28:26,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:26,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 962 states and 2745 transitions. [2024-12-05 23:28:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2745 transitions. [2024-12-05 23:28:26,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:28:26,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:26,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:26,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:26,678 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:28:27,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:27,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 963 states and 2747 transitions. [2024-12-05 23:28:27,737 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2747 transitions. [2024-12-05 23:28:27,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:28:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:27,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:27,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:27,777 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:28:31,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:32,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 971 states and 2771 transitions. [2024-12-05 23:28:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2771 transitions. [2024-12-05 23:28:32,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:28:32,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:32,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:32,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:32,044 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:28:36,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:36,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 979 states and 2800 transitions. [2024-12-05 23:28:36,102 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2800 transitions. [2024-12-05 23:28:36,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:28:36,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:36,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:36,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:36,142 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:28:37,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:37,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 980 states and 2809 transitions. [2024-12-05 23:28:37,064 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2809 transitions. [2024-12-05 23:28:37,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:28:37,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:37,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:37,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:37,128 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:28:40,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:40,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 985 states and 2819 transitions. [2024-12-05 23:28:40,019 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2819 transitions. [2024-12-05 23:28:40,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:28:40,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:40,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:40,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:40,239 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:28:40,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:40,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 990 states and 2836 transitions. [2024-12-05 23:28:40,333 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2836 transitions. [2024-12-05 23:28:40,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:28:40,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:40,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:40,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:40,385 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:28:41,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:41,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 991 states and 2851 transitions. [2024-12-05 23:28:41,246 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2851 transitions. [2024-12-05 23:28:41,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:28:41,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:41,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:41,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:41,289 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:28:42,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:42,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 993 states and 2853 transitions. [2024-12-05 23:28:42,276 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2853 transitions. [2024-12-05 23:28:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:28:42,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:42,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:42,334 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:28:44,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:44,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 997 states and 2859 transitions. [2024-12-05 23:28:44,496 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2859 transitions. [2024-12-05 23:28:44,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:28:44,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:44,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:44,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:44,544 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:28:46,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:46,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1000 states and 2876 transitions. [2024-12-05 23:28:46,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2876 transitions. [2024-12-05 23:28:46,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:28:46,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:46,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:46,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:47,014 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:28:47,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:47,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1001 states and 2886 transitions. [2024-12-05 23:28:47,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2886 transitions. [2024-12-05 23:28:47,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:28:47,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:47,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:47,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:47,928 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:28:53,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:53,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1010 states and 2911 transitions. [2024-12-05 23:28:53,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2911 transitions. [2024-12-05 23:28:53,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:28:53,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:53,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:53,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:53,567 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:28:57,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:57,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1015 states and 2931 transitions. [2024-12-05 23:28:57,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2931 transitions. [2024-12-05 23:28:57,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:28:57,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:57,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:57,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:57,901 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:28:58,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:58,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1016 states and 2942 transitions. [2024-12-05 23:28:58,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2942 transitions. [2024-12-05 23:28:58,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:28:58,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:58,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:59,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:59,036 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:29:00,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:00,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1017 states and 2950 transitions. [2024-12-05 23:29:00,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2950 transitions. [2024-12-05 23:29:00,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:29:00,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:00,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:00,085 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:29:00,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:00,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1018 states and 2960 transitions. [2024-12-05 23:29:00,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2960 transitions. [2024-12-05 23:29:00,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:29:00,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:00,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:00,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:00,994 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:29:03,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:03,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1022 states and 2970 transitions. [2024-12-05 23:29:03,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2970 transitions. [2024-12-05 23:29:03,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:29:03,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:03,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:03,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:03,831 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:04,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:04,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1027 states and 2977 transitions. [2024-12-05 23:29:04,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2977 transitions. [2024-12-05 23:29:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:29:04,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:04,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:04,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:04,723 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:05,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1032 states and 2984 transitions. [2024-12-05 23:29:05,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2984 transitions. [2024-12-05 23:29:05,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:29:05,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:05,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:05,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:05,802 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:08,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:08,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1037 states and 2991 transitions. [2024-12-05 23:29:08,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2991 transitions. [2024-12-05 23:29:08,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:29:08,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:08,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:08,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:08,518 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:18,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:18,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1053 states and 3034 transitions. [2024-12-05 23:29:18,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3034 transitions. [2024-12-05 23:29:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:29:18,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:18,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:18,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:18,340 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:22,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:22,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1059 states and 3046 transitions. [2024-12-05 23:29:22,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3046 transitions. [2024-12-05 23:29:22,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:29:22,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:22,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:22,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:23,581 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:29:32,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:32,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1072 states and 3099 transitions. [2024-12-05 23:29:32,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3099 transitions. [2024-12-05 23:29:32,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:29:32,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:32,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:32,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:32,661 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 23:29:34,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:34,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1076 states and 3102 transitions. [2024-12-05 23:29:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3102 transitions. [2024-12-05 23:29:34,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:29:34,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:34,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:34,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:35,473 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:29:40,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:40,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1088 states and 3146 transitions. [2024-12-05 23:29:40,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3146 transitions. [2024-12-05 23:29:40,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:29:40,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:40,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:40,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:40,734 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:29:46,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:46,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1096 states and 3177 transitions. [2024-12-05 23:29:46,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3177 transitions. [2024-12-05 23:29:46,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:29:46,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:46,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:46,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:46,721 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:29:47,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:47,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1097 states and 3186 transitions. [2024-12-05 23:29:47,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3186 transitions. [2024-12-05 23:29:47,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:29:47,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:47,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:47,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:29:54,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:54,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1108 states and 3208 transitions. [2024-12-05 23:29:54,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3208 transitions. [2024-12-05 23:29:54,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:29:54,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:54,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:54,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:55,535 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:29:56,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:56,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1109 states and 3220 transitions. [2024-12-05 23:29:56,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3220 transitions. [2024-12-05 23:29:56,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:29:56,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:56,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:56,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:56,589 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:29:58,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:58,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1111 states and 3222 transitions. [2024-12-05 23:29:58,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3222 transitions. [2024-12-05 23:29:58,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:29:58,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:58,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:58,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:58,112 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:58,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:58,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1113 states and 3227 transitions. [2024-12-05 23:29:58,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3227 transitions. [2024-12-05 23:29:58,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:29:58,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:58,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:58,223 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:30:06,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:06,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1124 states and 3256 transitions. [2024-12-05 23:30:06,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3256 transitions. [2024-12-05 23:30:06,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:30:06,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:06,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:06,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:07,348 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:30:09,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:09,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1130 states and 3273 transitions. [2024-12-05 23:30:09,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3273 transitions. [2024-12-05 23:30:09,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:30:09,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:09,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:09,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:09,248 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:30:10,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:10,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1132 states and 3275 transitions. [2024-12-05 23:30:10,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3275 transitions. [2024-12-05 23:30:10,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:30:10,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:10,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:10,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:10,508 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:30:11,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:11,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1133 states and 3282 transitions. [2024-12-05 23:30:11,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3282 transitions. [2024-12-05 23:30:11,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:30:11,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:11,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:11,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:11,704 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:30:14,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:14,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1137 states and 3292 transitions. [2024-12-05 23:30:14,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3292 transitions. [2024-12-05 23:30:14,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:30:14,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:14,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:14,987 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:30:15,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:15,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1142 states and 3299 transitions. [2024-12-05 23:30:15,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3299 transitions. [2024-12-05 23:30:15,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:30:15,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:15,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:15,948 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:30:16,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:16,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1147 states and 3306 transitions. [2024-12-05 23:30:16,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3306 transitions. [2024-12-05 23:30:16,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:30:16,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:16,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:17,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:17,117 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:30:22,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:22,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1154 states and 3336 transitions. [2024-12-05 23:30:22,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3336 transitions. [2024-12-05 23:30:22,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:30:22,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:22,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:22,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:22,735 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:30:26,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:26,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1160 states and 3346 transitions. [2024-12-05 23:30:26,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3346 transitions. [2024-12-05 23:30:26,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:30:26,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:26,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:26,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:26,684 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:30:30,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:30,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1165 states and 3359 transitions. [2024-12-05 23:30:30,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3359 transitions. [2024-12-05 23:30:30,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:30:30,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:30,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:30,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:30,532 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:30:31,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:31,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1166 states and 3359 transitions. [2024-12-05 23:30:31,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3359 transitions. [2024-12-05 23:30:31,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:30:31,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:31,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:31,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:31,281 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:30:31,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:31,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1171 states and 3367 transitions. [2024-12-05 23:30:31,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3367 transitions. [2024-12-05 23:30:31,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:30:31,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:31,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:31,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:32,005 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:30:32,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:32,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1175 states and 3377 transitions. [2024-12-05 23:30:32,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3377 transitions. [2024-12-05 23:30:32,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:30:32,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:32,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:32,512 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:30:32,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:32,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1180 states and 3391 transitions. [2024-12-05 23:30:32,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3391 transitions. [2024-12-05 23:30:32,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:30:32,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:32,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:32,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:33,021 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:30:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:33,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1182 states and 3411 transitions. [2024-12-05 23:30:33,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3411 transitions. [2024-12-05 23:30:33,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:30:33,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:33,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:33,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:33,134 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:30:35,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:35,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1186 states and 3418 transitions. [2024-12-05 23:30:35,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3418 transitions. [2024-12-05 23:30:35,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:30:35,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:35,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:35,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:35,232 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:30:38,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:38,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1192 states and 3428 transitions. [2024-12-05 23:30:38,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3428 transitions. [2024-12-05 23:30:38,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:30:38,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:38,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:38,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:39,156 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:30:40,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:40,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1193 states and 3429 transitions. [2024-12-05 23:30:40,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3429 transitions. [2024-12-05 23:30:40,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:30:40,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:40,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:47,501 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:31:29,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:29,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1229 states and 3518 transitions. [2024-12-05 23:31:29,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3518 transitions. [2024-12-05 23:31:29,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:31:29,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:29,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:29,120 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:31:34,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:34,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1236 states and 3545 transitions. [2024-12-05 23:31:34,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3545 transitions. [2024-12-05 23:31:34,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:31:34,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:34,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:34,818 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:31:37,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:37,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 1239 states and 3550 transitions. [2024-12-05 23:31:37,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3550 transitions. [2024-12-05 23:31:37,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:31:37,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:37,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:38,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:38,057 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:31:39,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:39,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1240 states and 3563 transitions. [2024-12-05 23:31:39,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3563 transitions. [2024-12-05 23:31:39,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:31:39,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:39,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:39,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:39,307 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:31:40,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:40,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1242 states and 3564 transitions. [2024-12-05 23:31:40,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3564 transitions. [2024-12-05 23:31:40,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:31:40,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:40,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:40,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:40,609 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:31:43,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:43,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1245 states and 3572 transitions. [2024-12-05 23:31:43,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3572 transitions. [2024-12-05 23:31:43,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:31:43,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:43,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:43,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:43,780 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:31:46,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:46,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 1248 states and 3577 transitions. [2024-12-05 23:31:46,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3577 transitions. [2024-12-05 23:31:46,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:31:46,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:46,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:47,069 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:31:50,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:50,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1254 states and 3589 transitions. [2024-12-05 23:31:50,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3589 transitions. [2024-12-05 23:31:50,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:31:50,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:50,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:51,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:51,049 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:31:53,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:53,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 1258 states and 3599 transitions. [2024-12-05 23:31:53,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3599 transitions. [2024-12-05 23:31:53,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:31:53,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:53,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:53,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:54,483 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:31:59,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:59,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 1264 states and 3628 transitions. [2024-12-05 23:31:59,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3628 transitions. [2024-12-05 23:31:59,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:31:59,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:59,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:59,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:59,335 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:32:02,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:02,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1270 states and 3652 transitions. [2024-12-05 23:32:02,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3652 transitions. [2024-12-05 23:32:02,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:32:02,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:02,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:02,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:02,922 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:32:06,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:06,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1276 states and 3671 transitions. [2024-12-05 23:32:06,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3671 transitions. [2024-12-05 23:32:06,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:32:06,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:06,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:06,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:06,736 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:32:07,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:07,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1277 states and 3679 transitions. [2024-12-05 23:32:07,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3679 transitions. [2024-12-05 23:32:07,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:32:07,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:07,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:07,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:32:11,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:11,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1281 states and 3685 transitions. [2024-12-05 23:32:11,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3685 transitions. [2024-12-05 23:32:11,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:32:11,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:11,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:11,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:11,101 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:32:14,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:14,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1285 states and 3691 transitions. [2024-12-05 23:32:14,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3691 transitions. [2024-12-05 23:32:14,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:32:14,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:14,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:14,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:14,249 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:32:15,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:15,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1286 states and 3705 transitions. [2024-12-05 23:32:15,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3705 transitions. [2024-12-05 23:32:15,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:32:15,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:15,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:15,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:15,589 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 23:32:15,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:15,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1287 states and 3706 transitions. [2024-12-05 23:32:15,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3706 transitions. [2024-12-05 23:32:15,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:32:15,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:15,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:15,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:15,708 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:32:21,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:21,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1295 states and 3725 transitions. [2024-12-05 23:32:21,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3725 transitions. [2024-12-05 23:32:21,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:32:21,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:21,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:21,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:21,740 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:32:22,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1296 states and 3728 transitions. [2024-12-05 23:32:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3728 transitions. [2024-12-05 23:32:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:32:22,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:22,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:23,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:23,044 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:32:32,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:32,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1307 states and 3754 transitions. [2024-12-05 23:32:32,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3754 transitions. [2024-12-05 23:32:32,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:32:32,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:32,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:32,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:33,005 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:34,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:34,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1312 states and 3768 transitions. [2024-12-05 23:32:34,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3768 transitions. [2024-12-05 23:32:34,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:32:34,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:34,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:34,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:34,312 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:35,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:35,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1313 states and 3783 transitions. [2024-12-05 23:32:35,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3783 transitions. [2024-12-05 23:32:35,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:32:35,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:35,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:35,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:35,601 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:36,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:36,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1315 states and 3785 transitions. [2024-12-05 23:32:36,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3785 transitions. [2024-12-05 23:32:36,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:32:36,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:36,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:36,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:36,488 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:40,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:40,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 1319 states and 3794 transitions. [2024-12-05 23:32:40,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3794 transitions. [2024-12-05 23:32:40,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:32:40,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:40,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:40,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:40,559 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:32:42,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:42,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1321 states and 3807 transitions. [2024-12-05 23:32:42,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3807 transitions. [2024-12-05 23:32:42,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:32:42,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:42,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:42,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:42,412 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:32:44,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:44,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1323 states and 3819 transitions. [2024-12-05 23:32:44,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3819 transitions. [2024-12-05 23:32:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:32:44,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:44,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:44,776 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:32:47,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:47,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1325 states and 3822 transitions. [2024-12-05 23:32:47,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3822 transitions. [2024-12-05 23:32:47,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:32:47,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:47,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:47,298 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:32:48,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:48,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1326 states and 3831 transitions. [2024-12-05 23:32:48,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3831 transitions. [2024-12-05 23:32:48,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:32:48,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:48,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:48,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:48,580 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:32:50,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:50,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 1330 states and 3841 transitions. [2024-12-05 23:32:50,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3841 transitions. [2024-12-05 23:32:50,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:32:50,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:50,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:50,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:50,668 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:32:55,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:55,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 1336 states and 3864 transitions. [2024-12-05 23:32:55,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3864 transitions. [2024-12-05 23:32:55,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:32:55,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:55,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:55,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:55,082 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:33:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 1347 states and 3887 transitions. [2024-12-05 23:33:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3887 transitions. [2024-12-05 23:33:04,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:33:04,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,863 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:33:07,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1349 states and 3900 transitions. [2024-12-05 23:33:07,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3900 transitions. [2024-12-05 23:33:07,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:33:07,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:07,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:07,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:07,423 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:33:14,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:14,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1357 states and 3920 transitions. [2024-12-05 23:33:14,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3920 transitions. [2024-12-05 23:33:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:33:14,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:14,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:14,599 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:33:16,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:16,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1358 states and 3924 transitions. [2024-12-05 23:33:16,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3924 transitions. [2024-12-05 23:33:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:33:16,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:16,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:16,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:16,262 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:33:17,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:17,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 1359 states and 3933 transitions. [2024-12-05 23:33:17,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3933 transitions. [2024-12-05 23:33:17,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:33:17,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:17,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:17,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:17,548 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:33:20,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:20,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1363 states and 3942 transitions. [2024-12-05 23:33:20,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3942 transitions. [2024-12-05 23:33:20,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:33:20,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:20,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:20,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:20,891 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:33:29,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:29,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 1373 states and 3989 transitions. [2024-12-05 23:33:29,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3989 transitions. [2024-12-05 23:33:29,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:33:29,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:29,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:29,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:29,805 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:33:33,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:33,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1379 states and 4011 transitions. [2024-12-05 23:33:33,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 4011 transitions. [2024-12-05 23:33:33,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:33:33,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:33,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:33,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:33,306 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:33:36,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 1385 states and 4029 transitions. [2024-12-05 23:33:36,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 4029 transitions. [2024-12-05 23:33:36,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:33:36,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:36,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:37,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:37,028 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:33:38,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:38,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1386 states and 4036 transitions. [2024-12-05 23:33:38,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 4036 transitions. [2024-12-05 23:33:38,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:33:38,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:38,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:38,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:38,431 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:33:40,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:40,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1388 states and 4038 transitions. [2024-12-05 23:33:40,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 4038 transitions. [2024-12-05 23:33:40,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:33:40,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:40,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:40,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:40,462 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:33:42,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:42,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1390 states and 4040 transitions. [2024-12-05 23:33:42,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 4040 transitions. [2024-12-05 23:33:42,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:33:42,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:42,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:42,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:42,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:33:49,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 1398 states and 4057 transitions. [2024-12-05 23:33:49,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 4057 transitions. [2024-12-05 23:33:49,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:33:49,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:49,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:49,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:49,369 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:33:51,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:51,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1401 states and 4064 transitions. [2024-12-05 23:33:51,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4064 transitions. [2024-12-05 23:33:51,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:33:51,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:51,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:51,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:51,712 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:33:53,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:53,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 1402 states and 4067 transitions. [2024-12-05 23:33:53,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 4067 transitions. [2024-12-05 23:33:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:33:53,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:53,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:53,223 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:34:02,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:02,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 1413 states and 4093 transitions. [2024-12-05 23:34:02,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 4093 transitions. [2024-12-05 23:34:02,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:34:02,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:02,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:02,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:02,442 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:34:11,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:11,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 1426 states and 4157 transitions. [2024-12-05 23:34:11,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 4157 transitions. [2024-12-05 23:34:11,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:34:11,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:11,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:11,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:11,461 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:34:13,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:13,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 1429 states and 4161 transitions. [2024-12-05 23:34:13,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4161 transitions. [2024-12-05 23:34:13,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:34:13,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:13,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:13,731 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:34:17,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:17,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 1435 states and 4172 transitions. [2024-12-05 23:34:17,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 4172 transitions. [2024-12-05 23:34:17,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:34:17,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:17,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:17,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:17,232 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:34:20,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:20,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 1440 states and 4195 transitions. [2024-12-05 23:34:20,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 4195 transitions. [2024-12-05 23:34:20,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:34:20,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:20,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:20,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:20,516 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:34:26,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:26,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 1447 states and 4225 transitions. [2024-12-05 23:34:26,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 4225 transitions. [2024-12-05 23:34:26,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:34:26,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:26,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:26,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:26,792 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:34:26,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:26,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 1452 states and 4238 transitions. [2024-12-05 23:34:26,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4238 transitions. [2024-12-05 23:34:26,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:34:26,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:26,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:26,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:26,948 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:34:36,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:36,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 1464 states and 4282 transitions. [2024-12-05 23:34:36,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 4282 transitions. [2024-12-05 23:34:36,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:34:36,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:36,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:36,177 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:34:46,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:46,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1476 states and 4320 transitions. [2024-12-05 23:34:46,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 4320 transitions. [2024-12-05 23:34:46,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:34:46,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:46,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:46,843 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:34:51,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:51,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 1480 states and 4327 transitions. [2024-12-05 23:34:51,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 4327 transitions. [2024-12-05 23:34:51,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:34:51,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:51,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:51,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:34:53,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:53,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 1483 states and 4341 transitions. [2024-12-05 23:34:53,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4341 transitions. [2024-12-05 23:34:53,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:34:53,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:53,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:53,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:53,380 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:34:57,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1486 states and 4356 transitions. [2024-12-05 23:34:57,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4356 transitions. [2024-12-05 23:34:57,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:34:57,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:57,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:57,340 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:35:01,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:01,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 1489 states and 4361 transitions. [2024-12-05 23:35:01,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4361 transitions. [2024-12-05 23:35:01,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:35:01,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:01,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:01,171 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:35:08,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:08,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 1498 states and 4384 transitions. [2024-12-05 23:35:08,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4384 transitions. [2024-12-05 23:35:08,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:35:08,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:08,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:08,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:35:11,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:11,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 1500 states and 4387 transitions. [2024-12-05 23:35:11,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4387 transitions. [2024-12-05 23:35:11,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:35:11,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:11,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:11,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:12,027 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:35:12,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:12,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 1502 states and 4389 transitions. [2024-12-05 23:35:12,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4389 transitions. [2024-12-05 23:35:12,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:35:12,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:12,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:12,173 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:35:14,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:14,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 1509 states and 4408 transitions. [2024-12-05 23:35:14,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4408 transitions. [2024-12-05 23:35:14,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:35:14,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:14,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:15,018 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:35:20,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:20,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 1517 states and 4421 transitions. [2024-12-05 23:35:20,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 4421 transitions. [2024-12-05 23:35:20,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:35:20,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:20,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:20,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:21,007 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:35:25,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:25,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 1523 states and 4432 transitions. [2024-12-05 23:35:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4432 transitions. [2024-12-05 23:35:25,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:35:25,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:25,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:25,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:25,504 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:35:26,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:26,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 1525 states and 4433 transitions. [2024-12-05 23:35:26,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 4433 transitions. [2024-12-05 23:35:26,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:35:26,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:26,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:26,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:26,944 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:35:27,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:27,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 1530 states and 4452 transitions. [2024-12-05 23:35:27,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 4452 transitions. [2024-12-05 23:35:27,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:35:27,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:27,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:27,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:27,440 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:35:37,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:37,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 1546 states and 4500 transitions. [2024-12-05 23:35:37,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4500 transitions. [2024-12-05 23:35:37,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:35:37,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:37,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:37,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:37,993 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:35:39,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:39,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 1548 states and 4501 transitions. [2024-12-05 23:35:39,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 4501 transitions. [2024-12-05 23:35:39,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:35:39,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:39,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:39,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:39,318 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:35:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:44,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 1554 states and 4527 transitions. [2024-12-05 23:35:44,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4527 transitions. [2024-12-05 23:35:44,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:35:44,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:44,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:44,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:44,507 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:35:45,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:45,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1555 states and 4535 transitions. [2024-12-05 23:35:45,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4535 transitions. [2024-12-05 23:35:45,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:35:45,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:45,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:45,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:45,969 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:35:48,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:48,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 1557 states and 4543 transitions. [2024-12-05 23:35:48,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4543 transitions. [2024-12-05 23:35:48,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:35:48,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:48,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:48,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:48,671 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:35:50,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:50,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 1558 states and 4551 transitions. [2024-12-05 23:35:50,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4551 transitions. [2024-12-05 23:35:50,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:35:50,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:50,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:50,163 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:01,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:01,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 1569 states and 4573 transitions. [2024-12-05 23:36:01,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4573 transitions. [2024-12-05 23:36:01,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:36:01,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:01,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:01,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:01,118 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:36:02,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:02,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 1570 states and 4581 transitions. [2024-12-05 23:36:02,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 4581 transitions. [2024-12-05 23:36:02,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:36:02,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:02,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:02,593 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:06,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:06,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 1574 states and 4604 transitions. [2024-12-05 23:36:06,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 4604 transitions. [2024-12-05 23:36:06,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:36:06,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:06,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:06,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:06,783 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:08,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:08,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 1575 states and 4607 transitions. [2024-12-05 23:36:08,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4607 transitions. [2024-12-05 23:36:08,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:36:08,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:08,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:08,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:08,568 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:36:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:09,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4667 states to 1577 states and 4614 transitions. [2024-12-05 23:36:09,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 4614 transitions. [2024-12-05 23:36:09,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:36:09,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:09,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:09,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:09,270 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:12,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:12,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 1579 states and 4617 transitions. [2024-12-05 23:36:12,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 4617 transitions. [2024-12-05 23:36:12,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:36:12,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:12,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:12,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:12,241 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:13,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:13,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 1580 states and 4631 transitions. [2024-12-05 23:36:13,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4631 transitions. [2024-12-05 23:36:13,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:36:13,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:13,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:13,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:13,777 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:15,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:15,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 1581 states and 4645 transitions. [2024-12-05 23:36:15,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 4645 transitions. [2024-12-05 23:36:15,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:36:15,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:15,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:15,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:15,282 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:16,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:16,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 1582 states and 4658 transitions. [2024-12-05 23:36:16,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4658 transitions. [2024-12-05 23:36:16,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:36:16,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:16,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:16,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:16,742 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:26,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:26,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 1592 states and 4709 transitions. [2024-12-05 23:36:26,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 4709 transitions. [2024-12-05 23:36:26,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:36:26,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:26,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:26,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:26,978 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:28,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:28,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 1597 states and 4716 transitions. [2024-12-05 23:36:28,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 4716 transitions. [2024-12-05 23:36:28,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:36:28,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:28,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:28,511 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:29,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:29,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 1602 states and 4723 transitions. [2024-12-05 23:36:29,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 4723 transitions. [2024-12-05 23:36:29,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:36:29,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:29,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:29,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:29,323 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:29,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:29,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 1607 states and 4734 transitions. [2024-12-05 23:36:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 4734 transitions. [2024-12-05 23:36:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:36:29,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:29,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:29,463 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:33,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 1611 states and 4742 transitions. [2024-12-05 23:36:33,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 4742 transitions. [2024-12-05 23:36:33,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:36:33,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:33,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:33,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:33,060 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:36:40,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:40,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 1619 states and 4758 transitions. [2024-12-05 23:36:40,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 4758 transitions. [2024-12-05 23:36:40,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:36:40,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:40,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:41,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:41,038 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:36:54,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:54,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 1631 states and 4788 transitions. [2024-12-05 23:36:54,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 4788 transitions. [2024-12-05 23:36:54,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:36:54,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:54,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:54,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:54,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:37:02,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:02,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 1639 states and 4818 transitions. [2024-12-05 23:37:02,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 4818 transitions. [2024-12-05 23:37:02,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:37:02,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:02,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:02,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:02,860 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:37:02,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:02,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 1644 states and 4832 transitions. [2024-12-05 23:37:02,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 4832 transitions. [2024-12-05 23:37:02,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:37:02,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:02,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:03,006 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:37:07,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:07,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 1648 states and 4839 transitions. [2024-12-05 23:37:07,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 4839 transitions. [2024-12-05 23:37:07,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:37:07,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:07,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:07,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:07,091 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:37:07,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:07,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 1650 states and 4845 transitions. [2024-12-05 23:37:07,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 4845 transitions. [2024-12-05 23:37:07,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:37:07,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:07,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:07,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:37:07,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:07,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 1652 states and 4849 transitions. [2024-12-05 23:37:07,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 4849 transitions. [2024-12-05 23:37:07,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:37:07,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:07,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:07,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:07,596 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:37:09,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:09,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 1656 states and 4857 transitions. [2024-12-05 23:37:09,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 4857 transitions. [2024-12-05 23:37:09,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:37:09,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:09,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:09,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:09,713 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:37:15,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:15,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 1662 states and 4872 transitions. [2024-12-05 23:37:15,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 4872 transitions. [2024-12-05 23:37:15,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:37:15,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:15,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:15,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:15,646 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:37:17,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:17,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 1664 states and 4874 transitions. [2024-12-05 23:37:17,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 4874 transitions. [2024-12-05 23:37:17,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:37:17,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:17,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:17,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:17,340 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:18,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:18,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4942 states to 1665 states and 4889 transitions. [2024-12-05 23:37:18,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4889 transitions. [2024-12-05 23:37:18,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:37:18,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:18,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:18,944 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:37:23,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:23,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 1669 states and 4914 transitions. [2024-12-05 23:37:23,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 4914 transitions. [2024-12-05 23:37:23,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:37:23,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:23,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:23,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:23,608 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:37:28,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:28,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 1674 states and 4934 transitions. [2024-12-05 23:37:28,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 4934 transitions. [2024-12-05 23:37:28,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:37:28,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:28,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:28,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:28,278 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:37:34,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:34,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 1678 states and 4959 transitions. [2024-12-05 23:37:34,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 4959 transitions. [2024-12-05 23:37:34,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:37:34,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:34,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:34,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:34,312 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked.