./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product26.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_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/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_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product26.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/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_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/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 82ac70e4cab6ba17956a8bc3031bcd401426df4beecacca096cae721fbfd8afd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:27:11,662 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:27:11,727 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:27:11,732 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:27:11,732 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:27:11,755 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:27:11,756 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:27:11,756 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:27:11,756 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:27:11,756 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:27:11,757 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:27:11,757 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:27:11,757 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:27:11,757 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:27:11,757 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:27:11,757 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:27:11,757 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:27:11,757 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:27:11,758 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:27:11,758 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:27:11,758 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:27:11,758 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:27:11,758 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:27:11,758 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:27:11,758 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:27:11,758 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:27:11,758 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:27:11,759 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:27:11,759 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:27:11,759 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:27:11,759 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:27:11,759 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:27:11,759 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:27:11,759 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_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/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 -> 82ac70e4cab6ba17956a8bc3031bcd401426df4beecacca096cae721fbfd8afd [2024-12-05 23:27:12,018 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:27:12,027 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:27:12,030 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:27:12,031 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:27:12,032 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:27:12,033 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec9_product26.cil.c [2024-12-05 23:27:14,685 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/data/3649017fe/af6a53adb28c4664b93b29b5053e9c4d/FLAG4b7668cfd [2024-12-05 23:27:14,989 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:27:14,989 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/sv-benchmarks/c/product-lines/email_spec9_product26.cil.c [2024-12-05 23:27:15,006 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/data/3649017fe/af6a53adb28c4664b93b29b5053e9c4d/FLAG4b7668cfd [2024-12-05 23:27:15,020 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/data/3649017fe/af6a53adb28c4664b93b29b5053e9c4d [2024-12-05 23:27:15,022 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:27:15,023 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:27:15,024 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:27:15,025 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:27:15,028 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:27:15,029 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,030 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1121872c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15, skipping insertion in model container [2024-12-05 23:27:15,030 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,073 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:27:15,407 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_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/sv-benchmarks/c/product-lines/email_spec9_product26.cil.c[24949,24962] [2024-12-05 23:27:15,531 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:27:15,545 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:27:15,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-12-05 23:27:15,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [414] [2024-12-05 23:27:15,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [758] [2024-12-05 23:27:15,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [980] [2024-12-05 23:27:15,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1092] [2024-12-05 23:27:15,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1101] [2024-12-05 23:27:15,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1136] [2024-12-05 23:27:15,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [1489] [2024-12-05 23:27:15,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1531] [2024-12-05 23:27:15,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1548] [2024-12-05 23:27:15,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1951] [2024-12-05 23:27:15,603 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_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/sv-benchmarks/c/product-lines/email_spec9_product26.cil.c[24949,24962] [2024-12-05 23:27:15,652 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:27:15,678 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:27:15,678 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15 WrapperNode [2024-12-05 23:27:15,678 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:27:15,679 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:27:15,679 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:27:15,679 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:27:15,684 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,706 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,750 INFO L138 Inliner]: procedures = 132, calls = 208, calls flagged for inlining = 61, calls inlined = 58, statements flattened = 1111 [2024-12-05 23:27:15,751 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:27:15,751 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:27:15,751 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:27:15,751 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:27:15,758 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,758 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,763 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,763 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,780 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,782 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,790 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,795 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,798 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,806 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:27:15,807 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:27:15,807 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:27:15,807 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:27:15,808 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:15" (1/1) ... [2024-12-05 23:27:15,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:27:15,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:27:15,846 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:27:15,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e9c79c4a-94cf-4bc2-8bdd-5f2e0343461a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:27:15,887 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-05 23:27:15,887 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-05 23:27:15,887 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 23:27:15,887 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 23:27:15,888 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-05 23:27:15,888 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-05 23:27:15,888 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 23:27:15,888 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 23:27:15,888 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 23:27:15,888 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 23:27:15,888 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-12-05 23:27:15,888 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-12-05 23:27:15,888 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 23:27:15,888 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 23:27:15,888 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 23:27:15,888 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 23:27:15,888 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 23:27:15,888 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 23:27:15,888 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 23:27:15,889 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 23:27:15,889 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 23:27:15,889 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 23:27:15,889 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-05 23:27:15,889 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-05 23:27:15,889 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 23:27:15,889 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 23:27:15,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:27:15,889 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-05 23:27:15,889 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-05 23:27:15,889 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 23:27:15,889 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 23:27:15,889 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 23:27:15,889 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 23:27:15,890 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 23:27:15,890 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 23:27:15,890 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 23:27:15,890 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 23:27:15,890 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 23:27:15,890 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 23:27:15,890 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 23:27:15,890 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 23:27:15,890 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 23:27:15,890 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 23:27:15,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:27:15,890 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 23:27:15,890 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 23:27:15,890 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-05 23:27:15,890 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-05 23:27:15,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:27:15,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:27:16,090 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:27:16,092 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:27:17,073 INFO L? ?]: Removed 546 outVars from TransFormulas that were not future-live. [2024-12-05 23:27:17,074 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:27:17,930 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:27:17,930 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:27:17,931 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:27:17 BoogieIcfgContainer [2024-12-05 23:27:17,931 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:27:17,931 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:27:17,932 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:27:17,942 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:27:17,942 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,951 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:27:18,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:18,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 199 states and 271 transitions. [2024-12-05 23:27:18,014 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 271 transitions. [2024-12-05 23:27:18,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:27:18,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:18,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:18,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:18,483 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:18,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:18,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 200 states and 282 transitions. [2024-12-05 23:27:18,581 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 282 transitions. [2024-12-05 23:27:18,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:27:18,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:18,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:18,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:18,731 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:18,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:18,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 202 states and 294 transitions. [2024-12-05 23:27:18,814 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 294 transitions. [2024-12-05 23:27:18,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:27:18,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:18,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:18,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:19,052 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:19,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:19,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 207 states and 315 transitions. [2024-12-05 23:27:19,202 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 315 transitions. [2024-12-05 23:27:19,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:27:19,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:19,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:19,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:19,346 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:19,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:19,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 211 states and 330 transitions. [2024-12-05 23:27:19,604 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 330 transitions. [2024-12-05 23:27:19,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:27:19,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:19,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:19,720 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:27:19,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:19,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 213 states and 333 transitions. [2024-12-05 23:27:19,835 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 333 transitions. [2024-12-05 23:27:19,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:27:19,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:19,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:19,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:19,943 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:27:20,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:20,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 214 states and 342 transitions. [2024-12-05 23:27:20,059 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 342 transitions. [2024-12-05 23:27:20,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:27:20,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:20,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:20,178 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:20,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 220 states and 363 transitions. [2024-12-05 23:27:20,522 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 363 transitions. [2024-12-05 23:27:20,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:27:20,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:20,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:20,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:20,677 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:27:20,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:20,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 224 states and 368 transitions. [2024-12-05 23:27:20,790 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 368 transitions. [2024-12-05 23:27:20,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:27:20,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:20,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:20,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:20,991 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:21,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 228 states and 382 transitions. [2024-12-05 23:27:21,350 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 382 transitions. [2024-12-05 23:27:21,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:27:21,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:21,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:21,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:21,468 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:22,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 236 states and 405 transitions. [2024-12-05 23:27:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 405 transitions. [2024-12-05 23:27:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:27:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:22,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:22,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:22,284 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:22,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:22,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 241 states and 412 transitions. [2024-12-05 23:27:22,327 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 412 transitions. [2024-12-05 23:27:22,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:27:22,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:22,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:22,446 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:23,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:23,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 251 states and 438 transitions. [2024-12-05 23:27:23,340 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 438 transitions. [2024-12-05 23:27:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:27:23,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:23,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:23,463 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:23,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:23,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 257 states and 450 transitions. [2024-12-05 23:27:23,663 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 450 transitions. [2024-12-05 23:27:23,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:27:23,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:23,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:23,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:23,739 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 23:27:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:23,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 261 states and 458 transitions. [2024-12-05 23:27:23,966 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 458 transitions. [2024-12-05 23:27:23,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:27:23,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:23,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:23,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:24,043 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:27:24,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:24,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 265 states and 472 transitions. [2024-12-05 23:27:24,428 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 472 transitions. [2024-12-05 23:27:24,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:27:24,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:24,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:24,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:24,637 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:27:26,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:26,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 299 states and 566 transitions. [2024-12-05 23:27:26,009 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 566 transitions. [2024-12-05 23:27:26,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:27:26,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:26,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:26,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:27:26,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:26,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 300 states and 575 transitions. [2024-12-05 23:27:26,302 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 575 transitions. [2024-12-05 23:27:26,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:27:26,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:26,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:26,365 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:27:26,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:26,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 303 states and 580 transitions. [2024-12-05 23:27:26,698 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 580 transitions. [2024-12-05 23:27:26,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:27:26,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:26,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:26,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:26,813 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:27:27,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:27,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 312 states and 609 transitions. [2024-12-05 23:27:27,542 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 609 transitions. [2024-12-05 23:27:27,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:27:27,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:27,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:27,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:27,601 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:27:28,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:28,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 316 states and 623 transitions. [2024-12-05 23:27:28,087 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 623 transitions. [2024-12-05 23:27:28,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:27:28,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:28,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:28,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:28,140 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:27:29,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:29,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 322 states and 640 transitions. [2024-12-05 23:27:29,024 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 640 transitions. [2024-12-05 23:27:29,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:27:29,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:29,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:29,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:29,127 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:27:29,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:29,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 324 states and 643 transitions. [2024-12-05 23:27:29,152 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 643 transitions. [2024-12-05 23:27:29,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:27:29,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:29,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:29,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:29,319 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 23:27:29,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:29,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 331 states and 674 transitions. [2024-12-05 23:27:29,784 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 674 transitions. [2024-12-05 23:27:29,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:27:29,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:29,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:29,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:29,908 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 23:27:30,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:30,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 332 states and 684 transitions. [2024-12-05 23:27:30,106 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 684 transitions. [2024-12-05 23:27:30,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:27:30,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:30,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:30,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:30,219 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:31,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:31,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 344 states and 713 transitions. [2024-12-05 23:27:31,494 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 713 transitions. [2024-12-05 23:27:31,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:27:31,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:31,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:31,531 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:27:32,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:32,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 348 states and 728 transitions. [2024-12-05 23:27:32,022 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 728 transitions. [2024-12-05 23:27:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:27:32,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:32,059 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:27:32,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:32,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 354 states and 744 transitions. [2024-12-05 23:27:32,885 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 744 transitions. [2024-12-05 23:27:32,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:27:32,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:32,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:32,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:33,048 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:27:33,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:33,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 359 states and 751 transitions. [2024-12-05 23:27:33,109 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 751 transitions. [2024-12-05 23:27:33,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:27:33,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:33,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:33,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:33,249 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:34,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:34,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 373 states and 804 transitions. [2024-12-05 23:27:34,921 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 804 transitions. [2024-12-05 23:27:34,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:27:34,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:34,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:34,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:34,995 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:27:35,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:35,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 379 states and 815 transitions. [2024-12-05 23:27:35,782 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 815 transitions. [2024-12-05 23:27:35,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:27:35,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:35,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:35,905 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:35,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:35,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 384 states and 823 transitions. [2024-12-05 23:27:35,940 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 823 transitions. [2024-12-05 23:27:35,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:27:35,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:35,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:35,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:36,075 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 23:27:36,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:36,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 390 states and 837 transitions. [2024-12-05 23:27:36,315 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 837 transitions. [2024-12-05 23:27:36,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:27:36,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:36,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:36,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:36,420 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:38,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:38,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 406 states and 891 transitions. [2024-12-05 23:27:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 891 transitions. [2024-12-05 23:27:38,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:27:38,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:38,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:38,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:38,652 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:27:39,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:39,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 412 states and 909 transitions. [2024-12-05 23:27:39,438 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 909 transitions. [2024-12-05 23:27:39,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:27:39,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:39,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:39,481 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:27:39,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:39,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 413 states and 909 transitions. [2024-12-05 23:27:39,604 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 909 transitions. [2024-12-05 23:27:39,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:27:39,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:39,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:39,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:39,661 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 23:27:40,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:40,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 417 states and 919 transitions. [2024-12-05 23:27:40,334 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 919 transitions. [2024-12-05 23:27:40,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:27:40,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:40,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:40,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:40,451 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:42,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:42,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 435 states and 973 transitions. [2024-12-05 23:27:42,705 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 973 transitions. [2024-12-05 23:27:42,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:27:42,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:42,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:42,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:42,769 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:42,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:42,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 440 states and 980 transitions. [2024-12-05 23:27:42,802 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 980 transitions. [2024-12-05 23:27:42,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:27:42,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:42,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:42,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:42,886 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:27:43,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:43,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 444 states and 991 transitions. [2024-12-05 23:27:43,404 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 991 transitions. [2024-12-05 23:27:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:27:43,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:43,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:43,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:27:44,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:44,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 451 states and 1013 transitions. [2024-12-05 23:27:44,070 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1013 transitions. [2024-12-05 23:27:44,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:27:44,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:44,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:44,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:44,174 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:27:44,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:44,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 453 states and 1027 transitions. [2024-12-05 23:27:44,694 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1027 transitions. [2024-12-05 23:27:44,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:27:44,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:44,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:44,763 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:27:44,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 454 states and 1038 transitions. [2024-12-05 23:27:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1038 transitions. [2024-12-05 23:27:44,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:27:44,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:44,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:45,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:45,043 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:27:45,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:45,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 455 states and 1048 transitions. [2024-12-05 23:27:45,314 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1048 transitions. [2024-12-05 23:27:45,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:27:45,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:45,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:45,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:45,351 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 23:27:46,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:46,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 463 states and 1082 transitions. [2024-12-05 23:27:46,571 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1082 transitions. [2024-12-05 23:27:46,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:27:46,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:46,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:46,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:46,608 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 23:27:46,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:46,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 464 states and 1093 transitions. [2024-12-05 23:27:46,903 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1093 transitions. [2024-12-05 23:27:46,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:27:46,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:46,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:46,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:47,033 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 23:27:47,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:47,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 470 states and 1102 transitions. [2024-12-05 23:27:47,068 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1102 transitions. [2024-12-05 23:27:47,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:27:47,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:47,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:47,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:47,126 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 23:27:47,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:47,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 474 states and 1109 transitions. [2024-12-05 23:27:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1109 transitions. [2024-12-05 23:27:47,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:27:47,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:47,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:47,716 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:27:50,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:50,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 494 states and 1168 transitions. [2024-12-05 23:27:50,545 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1168 transitions. [2024-12-05 23:27:50,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:27:50,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:50,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:50,582 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 23:27:51,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:51,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 500 states and 1185 transitions. [2024-12-05 23:27:51,666 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1185 transitions. [2024-12-05 23:27:51,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:27:51,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:51,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:51,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:51,701 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 23:27:53,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:53,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 511 states and 1210 transitions. [2024-12-05 23:27:53,386 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1210 transitions. [2024-12-05 23:27:53,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:27:53,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:53,387 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 23:27:53,494 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:27:53,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:53,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 516 states and 1217 transitions. [2024-12-05 23:27:53,836 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1217 transitions. [2024-12-05 23:27:53,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:27:53,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:53,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:53,887 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:27:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 525 states and 1247 transitions. [2024-12-05 23:27:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1247 transitions. [2024-12-05 23:27:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:27:55,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:55,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:55,165 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:27:55,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:55,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 528 states and 1259 transitions. [2024-12-05 23:27:55,789 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1259 transitions. [2024-12-05 23:27:55,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:27:55,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:55,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:55,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:55,845 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 23:27:57,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:57,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 536 states and 1293 transitions. [2024-12-05 23:27:57,347 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1293 transitions. [2024-12-05 23:27:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:27:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:57,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:57,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:57,384 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 23:27:58,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:58,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 541 states and 1312 transitions. [2024-12-05 23:27:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1312 transitions. [2024-12-05 23:27:58,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:27:58,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:58,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:58,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:58,449 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:28:02,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:02,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 563 states and 1376 transitions. [2024-12-05 23:28:02,725 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1376 transitions. [2024-12-05 23:28:02,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:28:02,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:02,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:02,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:02,783 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:28:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:03,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 567 states and 1385 transitions. [2024-12-05 23:28:03,573 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1385 transitions. [2024-12-05 23:28:03,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:03,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:03,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:28:03,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:03,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 572 states and 1395 transitions. [2024-12-05 23:28:03,659 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1395 transitions. [2024-12-05 23:28:03,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:28:03,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:03,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:03,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:03,697 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 23:28:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:06,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 584 states and 1422 transitions. [2024-12-05 23:28:06,243 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1422 transitions. [2024-12-05 23:28:06,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:28:06,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:06,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:06,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:06,283 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 23:28:06,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:06,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 588 states and 1434 transitions. [2024-12-05 23:28:06,927 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1434 transitions. [2024-12-05 23:28:06,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:06,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:06,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:07,084 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 23:28:07,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:07,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 593 states and 1442 transitions. [2024-12-05 23:28:07,147 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1442 transitions. [2024-12-05 23:28:07,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:28:07,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:07,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:07,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:07,208 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 23:28:07,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:07,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 595 states and 1445 transitions. [2024-12-05 23:28:07,977 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1445 transitions. [2024-12-05 23:28:07,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:07,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:07,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:08,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:08,026 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:28:09,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:09,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 604 states and 1472 transitions. [2024-12-05 23:28:09,618 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1472 transitions. [2024-12-05 23:28:09,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:09,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:09,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:28:10,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:10,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 606 states and 1475 transitions. [2024-12-05 23:28:10,165 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1475 transitions. [2024-12-05 23:28:10,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:10,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:10,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:10,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:10,212 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:28:10,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:10,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 607 states and 1483 transitions. [2024-12-05 23:28:10,581 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1483 transitions. [2024-12-05 23:28:10,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:28:10,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:10,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:10,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:10,665 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 23:28:11,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:11,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 613 states and 1502 transitions. [2024-12-05 23:28:11,974 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1502 transitions. [2024-12-05 23:28:11,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:28:11,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:11,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:11,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:12,054 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:28:14,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:14,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 623 states and 1523 transitions. [2024-12-05 23:28:14,579 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1523 transitions. [2024-12-05 23:28:14,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:28:14,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:14,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:14,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:14,616 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 23:28:15,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:15,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 629 states and 1534 transitions. [2024-12-05 23:28:15,879 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1534 transitions. [2024-12-05 23:28:15,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:28:15,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:15,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:16,021 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:28:16,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 634 states and 1549 transitions. [2024-12-05 23:28:16,072 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1549 transitions. [2024-12-05 23:28:16,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:28:16,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:16,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:16,111 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:28:17,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 640 states and 1576 transitions. [2024-12-05 23:28:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1576 transitions. [2024-12-05 23:28:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:28:17,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:17,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:17,350 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 23:28:18,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:18,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 644 states and 1588 transitions. [2024-12-05 23:28:18,102 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1588 transitions. [2024-12-05 23:28:18,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:28:18,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:18,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:18,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:18,142 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 23:28:21,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:21,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 656 states and 1614 transitions. [2024-12-05 23:28:21,096 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1614 transitions. [2024-12-05 23:28:21,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:28:21,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:21,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:21,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:21,160 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:28:22,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:22,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 662 states and 1628 transitions. [2024-12-05 23:28:22,672 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1628 transitions. [2024-12-05 23:28:22,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:28:22,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:22,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:22,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:22,710 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 23:28:23,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:23,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 664 states and 1631 transitions. [2024-12-05 23:28:23,400 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1631 transitions. [2024-12-05 23:28:23,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:28:23,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:23,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:23,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:23,446 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:28:25,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:25,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 673 states and 1657 transitions. [2024-12-05 23:28:25,066 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1657 transitions. [2024-12-05 23:28:25,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:28:25,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:25,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:25,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:25,117 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:28:25,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:25,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 674 states and 1664 transitions. [2024-12-05 23:28:25,518 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1664 transitions. [2024-12-05 23:28:25,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:25,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:25,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:25,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:25,556 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:28:26,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:26,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 676 states and 1668 transitions. [2024-12-05 23:28:26,120 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1668 transitions. [2024-12-05 23:28:26,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:28:26,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:26,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:26,159 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:28:28,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:28,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 683 states and 1694 transitions. [2024-12-05 23:28:28,051 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1694 transitions. [2024-12-05 23:28:28,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:28:28,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:28,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:28,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:28,090 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:28:28,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:28,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 685 states and 1697 transitions. [2024-12-05 23:28:28,434 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1697 transitions. [2024-12-05 23:28:28,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:28:28,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:28,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:28,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:28,481 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:28:28,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:28,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 690 states and 1706 transitions. [2024-12-05 23:28:28,525 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1706 transitions. [2024-12-05 23:28:28,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:28,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:28,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:28,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:28,565 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 23:28:29,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:29,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 696 states and 1729 transitions. [2024-12-05 23:28:29,948 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1729 transitions. [2024-12-05 23:28:29,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:29,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:29,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:30,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:30,053 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 23:28:30,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:30,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 699 states and 1742 transitions. [2024-12-05 23:28:30,467 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1742 transitions. [2024-12-05 23:28:30,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:30,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:30,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:30,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:30,506 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 23:28:31,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:31,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 705 states and 1764 transitions. [2024-12-05 23:28:31,968 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1764 transitions. [2024-12-05 23:28:31,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:28:31,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:31,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:31,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:32,007 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 23:28:35,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:35,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 717 states and 1791 transitions. [2024-12-05 23:28:35,477 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1791 transitions. [2024-12-05 23:28:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:35,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:35,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:35,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:35,535 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 23:28:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:36,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 718 states and 1804 transitions. [2024-12-05 23:28:36,014 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1804 transitions. [2024-12-05 23:28:36,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:28:36,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:36,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:36,139 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 23:28:36,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:36,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 723 states and 1811 transitions. [2024-12-05 23:28:36,189 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1811 transitions. [2024-12-05 23:28:36,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:28:36,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:36,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:36,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:36,251 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 23:28:37,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:37,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 727 states and 1827 transitions. [2024-12-05 23:28:37,447 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1827 transitions. [2024-12-05 23:28:37,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:28:37,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:37,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:37,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:37,487 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 23:28:38,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:38,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 732 states and 1837 transitions. [2024-12-05 23:28:38,938 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1837 transitions. [2024-12-05 23:28:38,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:38,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:38,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:38,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:38,976 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 23:28:39,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:39,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 735 states and 1842 transitions. [2024-12-05 23:28:39,722 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1842 transitions. [2024-12-05 23:28:39,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:28:39,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:39,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:39,759 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 23:28:42,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:42,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 743 states and 1864 transitions. [2024-12-05 23:28:42,074 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1864 transitions. [2024-12-05 23:28:42,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:28:42,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:42,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:42,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:42,115 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 23:28:42,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:42,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 744 states and 1867 transitions. [2024-12-05 23:28:42,629 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1867 transitions. [2024-12-05 23:28:42,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:28:42,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:42,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:42,680 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:28:43,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:43,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 746 states and 1880 transitions. [2024-12-05 23:28:43,563 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1880 transitions. [2024-12-05 23:28:43,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:28:43,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:43,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:43,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:43,611 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:28:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:44,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 749 states and 1895 transitions. [2024-12-05 23:28:44,957 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1895 transitions. [2024-12-05 23:28:44,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:28:44,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:44,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:44,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:45,006 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:28:45,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:45,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 750 states and 1905 transitions. [2024-12-05 23:28:45,509 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1905 transitions. [2024-12-05 23:28:45,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:28:45,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:45,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:45,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:45,586 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:28:46,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:46,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 752 states and 1918 transitions. [2024-12-05 23:28:46,415 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1918 transitions. [2024-12-05 23:28:46,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:28:46,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:46,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:46,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:46,514 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 23:28:47,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:47,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 754 states and 1920 transitions. [2024-12-05 23:28:47,419 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1920 transitions. [2024-12-05 23:28:47,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:47,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:47,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:47,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:47,459 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 23:28:48,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:48,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 758 states and 1926 transitions. [2024-12-05 23:28:48,659 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1926 transitions. [2024-12-05 23:28:48,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:48,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:48,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:48,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:48,698 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:28:49,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:49,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 759 states and 1938 transitions. [2024-12-05 23:28:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1938 transitions. [2024-12-05 23:28:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:49,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:49,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:49,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:49,244 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:28:49,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 761 states and 1941 transitions. [2024-12-05 23:28:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1941 transitions. [2024-12-05 23:28:49,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:28:49,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:49,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:49,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:49,756 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:28:49,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:49,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 766 states and 1959 transitions. [2024-12-05 23:28:49,814 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1959 transitions. [2024-12-05 23:28:49,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:28:49,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:49,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:49,858 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 23:28:51,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:51,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 772 states and 1978 transitions. [2024-12-05 23:28:51,115 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1978 transitions. [2024-12-05 23:28:51,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:28:51,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:51,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:51,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:51,177 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 23:28:53,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:53,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 778 states and 2002 transitions. [2024-12-05 23:28:53,208 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2002 transitions. [2024-12-05 23:28:53,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:28:53,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:53,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:53,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:53,246 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 23:28:56,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:56,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 790 states and 2030 transitions. [2024-12-05 23:28:56,829 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2030 transitions. [2024-12-05 23:28:56,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:28:56,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:56,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:56,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:56,887 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 23:28:57,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:57,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 793 states and 2047 transitions. [2024-12-05 23:28:57,676 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2047 transitions. [2024-12-05 23:28:57,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:28:57,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:57,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:57,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:57,760 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:28:58,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:58,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 797 states and 2055 transitions. [2024-12-05 23:28:58,683 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2055 transitions. [2024-12-05 23:28:58,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:28:58,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:58,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:58,768 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:00,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:00,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 803 states and 2065 transitions. [2024-12-05 23:29:00,624 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2065 transitions. [2024-12-05 23:29:00,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:00,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:00,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:00,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:00,678 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:00,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:00,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 808 states and 2073 transitions. [2024-12-05 23:29:00,966 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2073 transitions. [2024-12-05 23:29:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:29:00,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:00,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:00,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:01,005 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:29:02,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:02,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 814 states and 2081 transitions. [2024-12-05 23:29:02,730 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2081 transitions. [2024-12-05 23:29:02,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:02,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:02,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:02,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:02,782 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:03,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:03,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 819 states and 2088 transitions. [2024-12-05 23:29:03,307 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2088 transitions. [2024-12-05 23:29:03,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:03,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:03,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:03,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:03,382 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:29:04,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:04,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 821 states and 2104 transitions. [2024-12-05 23:29:04,383 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2104 transitions. [2024-12-05 23:29:04,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:04,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:04,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:04,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:04,538 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 23:29:05,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:05,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 825 states and 2114 transitions. [2024-12-05 23:29:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2114 transitions. [2024-12-05 23:29:05,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:05,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:05,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:05,605 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:29:06,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:06,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 826 states and 2123 transitions. [2024-12-05 23:29:06,045 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2123 transitions. [2024-12-05 23:29:06,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:06,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:06,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:06,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:06,095 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:29:06,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:06,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 827 states and 2132 transitions. [2024-12-05 23:29:06,644 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2132 transitions. [2024-12-05 23:29:06,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:29:06,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:06,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:06,684 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:09,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:09,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 835 states and 2155 transitions. [2024-12-05 23:29:09,418 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2155 transitions. [2024-12-05 23:29:09,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:29:09,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:09,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:09,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:09,467 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:10,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 836 states and 2161 transitions. [2024-12-05 23:29:10,045 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2161 transitions. [2024-12-05 23:29:10,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:29:10,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:10,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:10,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:10,087 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:11,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:11,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 840 states and 2168 transitions. [2024-12-05 23:29:11,001 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2168 transitions. [2024-12-05 23:29:11,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:11,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:11,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:11,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:11,066 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:29:11,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:11,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 847 states and 2183 transitions. [2024-12-05 23:29:11,714 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2183 transitions. [2024-12-05 23:29:11,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:11,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:11,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:11,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:11,755 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 23:29:12,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:12,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 851 states and 2195 transitions. [2024-12-05 23:29:12,750 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2195 transitions. [2024-12-05 23:29:12,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:29:12,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:12,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:12,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:12,789 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 23:29:13,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:13,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 853 states and 2197 transitions. [2024-12-05 23:29:13,577 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2197 transitions. [2024-12-05 23:29:13,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:29:13,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:13,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:13,664 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:29:14,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:14,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 856 states and 2200 transitions. [2024-12-05 23:29:14,752 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2200 transitions. [2024-12-05 23:29:14,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:29:14,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:14,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:14,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:14,794 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 23:29:19,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:19,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 868 states and 2228 transitions. [2024-12-05 23:29:19,085 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2228 transitions. [2024-12-05 23:29:19,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:29:19,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:19,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:19,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:19,222 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:29:19,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 869 states and 2235 transitions. [2024-12-05 23:29:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2235 transitions. [2024-12-05 23:29:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:29:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:19,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:19,941 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:22,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:22,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 875 states and 2246 transitions. [2024-12-05 23:29:22,177 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2246 transitions. [2024-12-05 23:29:22,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:29:22,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:22,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:22,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:22,220 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 23:29:23,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:23,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 881 states and 2253 transitions. [2024-12-05 23:29:23,717 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2253 transitions. [2024-12-05 23:29:23,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:23,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:23,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:23,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:23,767 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:23,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:23,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 886 states and 2260 transitions. [2024-12-05 23:29:23,826 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2260 transitions. [2024-12-05 23:29:23,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:23,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:23,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:23,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:23,873 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:24,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:24,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 891 states and 2267 transitions. [2024-12-05 23:29:24,372 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2267 transitions. [2024-12-05 23:29:24,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:24,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:24,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:24,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:24,422 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:29:25,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:25,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 893 states and 2283 transitions. [2024-12-05 23:29:25,372 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2283 transitions. [2024-12-05 23:29:25,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:25,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:25,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:25,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:25,425 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:29:25,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:25,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 894 states and 2291 transitions. [2024-12-05 23:29:25,919 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2291 transitions. [2024-12-05 23:29:25,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:25,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:25,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:25,971 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:29:26,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:26,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 895 states and 2299 transitions. [2024-12-05 23:29:26,576 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2299 transitions. [2024-12-05 23:29:26,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:26,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:26,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:26,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:26,617 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:29,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:29,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 903 states and 2321 transitions. [2024-12-05 23:29:29,371 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2321 transitions. [2024-12-05 23:29:29,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:29,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:29,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:29,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:29,413 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:29,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:29,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 904 states and 2326 transitions. [2024-12-05 23:29:29,958 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2326 transitions. [2024-12-05 23:29:29,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:29,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:29,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:29,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:30,002 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:29:30,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:30,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 905 states and 2332 transitions. [2024-12-05 23:29:30,668 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2332 transitions. [2024-12-05 23:29:30,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:30,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:30,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:30,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:30,707 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:31,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:31,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 909 states and 2339 transitions. [2024-12-05 23:29:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2339 transitions. [2024-12-05 23:29:31,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:29:31,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:31,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:31,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:31,683 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:29:33,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:33,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 915 states and 2351 transitions. [2024-12-05 23:29:33,029 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2351 transitions. [2024-12-05 23:29:33,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:33,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:33,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:33,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:33,115 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:29:33,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:33,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 917 states and 2366 transitions. [2024-12-05 23:29:33,161 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2366 transitions. [2024-12-05 23:29:33,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:29:33,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:33,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:33,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:33,208 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:29:33,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:33,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 922 states and 2380 transitions. [2024-12-05 23:29:33,272 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2380 transitions. [2024-12-05 23:29:33,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:29:33,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:33,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:33,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:33,311 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:29:36,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:36,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 929 states and 2406 transitions. [2024-12-05 23:29:36,127 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2406 transitions. [2024-12-05 23:29:36,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:29:36,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:36,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:36,168 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:29:38,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 935 states and 2416 transitions. [2024-12-05 23:29:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2416 transitions. [2024-12-05 23:29:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:29:38,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:38,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:38,513 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:38,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:38,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 940 states and 2423 transitions. [2024-12-05 23:29:38,570 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2423 transitions. [2024-12-05 23:29:38,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:29:38,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:38,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:38,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:38,620 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:29:39,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:39,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 945 states and 2430 transitions. [2024-12-05 23:29:39,233 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2430 transitions. [2024-12-05 23:29:39,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:29:39,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:39,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:39,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:39,283 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:29:42,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:42,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 954 states and 2451 transitions. [2024-12-05 23:29:42,118 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2451 transitions. [2024-12-05 23:29:42,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:29:42,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:42,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:42,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:42,166 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:29:44,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:44,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 959 states and 2463 transitions. [2024-12-05 23:29:44,772 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2463 transitions. [2024-12-05 23:29:44,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:44,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:44,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:44,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:44,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:47,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:47,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 967 states and 2482 transitions. [2024-12-05 23:29:47,812 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2482 transitions. [2024-12-05 23:29:47,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:29:47,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:47,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:47,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:47,854 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:29:49,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:49,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 972 states and 2493 transitions. [2024-12-05 23:29:49,113 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2493 transitions. [2024-12-05 23:29:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:29:49,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:49,167 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:29:49,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:49,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 977 states and 2507 transitions. [2024-12-05 23:29:49,872 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2507 transitions. [2024-12-05 23:29:49,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:49,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:49,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:49,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:49,916 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:29:50,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:50,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 978 states and 2519 transitions. [2024-12-05 23:29:50,571 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2519 transitions. [2024-12-05 23:29:50,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:50,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:50,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:50,612 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:29:52,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:52,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 982 states and 2525 transitions. [2024-12-05 23:29:52,205 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2525 transitions. [2024-12-05 23:29:52,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:29:52,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:52,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:52,244 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:29:53,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:53,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 986 states and 2531 transitions. [2024-12-05 23:29:53,965 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2531 transitions. [2024-12-05 23:29:53,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:29:53,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:53,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:53,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:54,014 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:29:56,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:56,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 995 states and 2551 transitions. [2024-12-05 23:29:56,696 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2551 transitions. [2024-12-05 23:29:56,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:29:56,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:56,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:56,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:56,803 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 23:29:59,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:59,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1001 states and 2563 transitions. [2024-12-05 23:29:59,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2563 transitions. [2024-12-05 23:29:59,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:29:59,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:59,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:59,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:59,615 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:30:01,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:01,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1006 states and 2586 transitions. [2024-12-05 23:30:01,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2586 transitions. [2024-12-05 23:30:01,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:01,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:01,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:01,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:01,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:30:02,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:02,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1007 states and 2590 transitions. [2024-12-05 23:30:02,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2590 transitions. [2024-12-05 23:30:02,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:02,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:02,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:02,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:02,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:30:04,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:04,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1011 states and 2597 transitions. [2024-12-05 23:30:04,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 23:30:04,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:30:04,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:04,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:04,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:04,102 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:30:06,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:06,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1019 states and 2615 transitions. [2024-12-05 23:30:06,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2615 transitions. [2024-12-05 23:30:06,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:30:06,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:06,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:06,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:06,762 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:30:07,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:07,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 1020 states and 2618 transitions. [2024-12-05 23:30:07,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2618 transitions. [2024-12-05 23:30:07,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:30:07,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:07,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:07,424 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:30:08,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:08,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1024 states and 2625 transitions. [2024-12-05 23:30:08,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2625 transitions. [2024-12-05 23:30:08,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:30:08,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:08,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:08,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:08,118 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:30:08,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:08,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1025 states and 2636 transitions. [2024-12-05 23:30:08,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2636 transitions. [2024-12-05 23:30:08,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:30:08,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:08,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:08,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:08,809 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:30:10,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:10,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1029 states and 2641 transitions. [2024-12-05 23:30:10,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2641 transitions. [2024-12-05 23:30:10,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:10,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:10,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:10,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:10,224 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:30:10,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:10,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1034 states and 2654 transitions. [2024-12-05 23:30:10,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2654 transitions. [2024-12-05 23:30:10,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:10,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:10,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:10,341 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 23:30:14,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:14,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1047 states and 2703 transitions. [2024-12-05 23:30:14,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2703 transitions. [2024-12-05 23:30:14,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:14,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:14,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:14,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:14,815 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 23:30:17,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:17,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1054 states and 2728 transitions. [2024-12-05 23:30:17,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2728 transitions. [2024-12-05 23:30:17,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:30:17,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:17,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:17,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:17,921 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:30:20,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:20,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1060 states and 2744 transitions. [2024-12-05 23:30:20,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2744 transitions. [2024-12-05 23:30:20,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:30:20,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:20,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:20,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:20,720 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:30:20,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1063 states and 2753 transitions. [2024-12-05 23:30:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2753 transitions. [2024-12-05 23:30:20,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:30:20,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:20,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:20,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:20,853 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:30:22,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:22,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1067 states and 2763 transitions. [2024-12-05 23:30:22,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2763 transitions. [2024-12-05 23:30:22,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:30:22,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:22,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:22,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:22,924 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:30:23,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:23,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 1069 states and 2765 transitions. [2024-12-05 23:30:23,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2765 transitions. [2024-12-05 23:30:23,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:30:23,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:23,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:23,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:24,013 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:30:25,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:25,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1071 states and 2767 transitions. [2024-12-05 23:30:25,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2767 transitions. [2024-12-05 23:30:25,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:30:25,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:25,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:25,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:25,164 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:30:27,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:27,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1076 states and 2797 transitions. [2024-12-05 23:30:27,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2797 transitions. [2024-12-05 23:30:27,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:30:27,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:27,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:27,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:27,216 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:30:29,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:29,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1080 states and 2807 transitions. [2024-12-05 23:30:29,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2807 transitions. [2024-12-05 23:30:29,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:29,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:29,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:29,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:29,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:30:32,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:32,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1091 states and 2829 transitions. [2024-12-05 23:30:32,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2829 transitions. [2024-12-05 23:30:32,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:32,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:32,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:32,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:32,650 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:30:37,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:37,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1102 states and 2866 transitions. [2024-12-05 23:30:37,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2866 transitions. [2024-12-05 23:30:37,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:37,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:37,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:38,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:30:41,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:41,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1110 states and 2883 transitions. [2024-12-05 23:30:41,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2883 transitions. [2024-12-05 23:30:41,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:41,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:41,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:41,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:30:41,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:41,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1111 states and 2885 transitions. [2024-12-05 23:30:41,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2885 transitions. [2024-12-05 23:30:41,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:41,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:41,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:41,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:41,898 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:30:42,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:42,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1115 states and 2892 transitions. [2024-12-05 23:30:42,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2892 transitions. [2024-12-05 23:30:42,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:30:42,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:42,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:42,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:42,713 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 23:30:43,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:43,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1120 states and 2899 transitions. [2024-12-05 23:30:43,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2899 transitions. [2024-12-05 23:30:43,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:30:43,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:43,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:43,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:43,225 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:30:43,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:43,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1122 states and 2904 transitions. [2024-12-05 23:30:43,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2904 transitions. [2024-12-05 23:30:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:30:43,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:43,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:43,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:43,344 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:30:44,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:44,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1129 states and 2919 transitions. [2024-12-05 23:30:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2919 transitions. [2024-12-05 23:30:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:30:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:44,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:44,301 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:30:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:49,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1141 states and 2959 transitions. [2024-12-05 23:30:49,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2959 transitions. [2024-12-05 23:30:49,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:30:49,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:49,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:49,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:49,570 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:30:54,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:54,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1153 states and 2987 transitions. [2024-12-05 23:30:54,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2987 transitions. [2024-12-05 23:30:54,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:30:54,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:54,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:54,469 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 23:30:54,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:54,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1158 states and 3001 transitions. [2024-12-05 23:30:54,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3001 transitions. [2024-12-05 23:30:54,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:30:54,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:54,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:54,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:54,631 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 23:30:58,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:58,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1166 states and 3022 transitions. [2024-12-05 23:30:58,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3022 transitions. [2024-12-05 23:30:58,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:58,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:58,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:58,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:58,754 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:31:00,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:00,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1172 states and 3036 transitions. [2024-12-05 23:31:00,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3036 transitions. [2024-12-05 23:31:00,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:31:00,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:00,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:00,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:00,200 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:31:03,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:03,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1178 states and 3050 transitions. [2024-12-05 23:31:03,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3050 transitions. [2024-12-05 23:31:03,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:03,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:03,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:03,283 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 23:31:03,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:03,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1183 states and 3060 transitions. [2024-12-05 23:31:03,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3060 transitions. [2024-12-05 23:31:03,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:31:03,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:03,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:03,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:03,385 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:31:04,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:04,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1184 states and 3064 transitions. [2024-12-05 23:31:04,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3064 transitions. [2024-12-05 23:31:04,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:04,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:04,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:04,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:04,345 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 23:31:04,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:04,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1189 states and 3079 transitions. [2024-12-05 23:31:04,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3079 transitions. [2024-12-05 23:31:04,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:31:04,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:04,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:04,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:04,461 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:31:08,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1195 states and 3106 transitions. [2024-12-05 23:31:08,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3106 transitions. [2024-12-05 23:31:08,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:31:08,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:08,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:08,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:08,218 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:31:09,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:09,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1198 states and 3120 transitions. [2024-12-05 23:31:09,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3120 transitions. [2024-12-05 23:31:09,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:09,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:09,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:09,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:09,774 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:31:14,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:14,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1209 states and 3141 transitions. [2024-12-05 23:31:14,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3141 transitions. [2024-12-05 23:31:14,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:31:14,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:14,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:14,251 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:31:14,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:14,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1210 states and 3151 transitions. [2024-12-05 23:31:14,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3151 transitions. [2024-12-05 23:31:14,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:14,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:14,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:14,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:15,017 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:31:16,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:16,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1212 states and 3162 transitions. [2024-12-05 23:31:16,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3162 transitions. [2024-12-05 23:31:16,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:16,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:16,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:16,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:16,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:31:17,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:17,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1213 states and 3164 transitions. [2024-12-05 23:31:17,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3164 transitions. [2024-12-05 23:31:17,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:17,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:17,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:17,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:17,473 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:31:22,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:22,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1223 states and 3200 transitions. [2024-12-05 23:31:22,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3200 transitions. [2024-12-05 23:31:22,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:22,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:22,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:22,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:22,943 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:31:25,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:25,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1226 states and 3205 transitions. [2024-12-05 23:31:25,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3205 transitions. [2024-12-05 23:31:25,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:25,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:25,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:25,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:25,314 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:31:26,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:26,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1227 states and 3211 transitions. [2024-12-05 23:31:26,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3211 transitions. [2024-12-05 23:31:26,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:26,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:26,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:26,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:26,214 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:31:27,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:27,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1228 states and 3217 transitions. [2024-12-05 23:31:27,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3217 transitions. [2024-12-05 23:31:27,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:27,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:27,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:27,263 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:31:30,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:30,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1236 states and 3233 transitions. [2024-12-05 23:31:30,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3233 transitions. [2024-12-05 23:31:30,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:31:30,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:30,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:30,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:30,341 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:31:31,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:31,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1241 states and 3240 transitions. [2024-12-05 23:31:31,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3240 transitions. [2024-12-05 23:31:31,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:31,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:31,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:31,444 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:31:33,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:33,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1246 states and 3248 transitions. [2024-12-05 23:31:33,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3248 transitions. [2024-12-05 23:31:33,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:31:33,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:33,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:33,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:33,203 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:31:33,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:33,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1251 states and 3255 transitions. [2024-12-05 23:31:33,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3255 transitions. [2024-12-05 23:31:33,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:31:33,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:33,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:33,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:33,708 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:31:33,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:33,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1255 states and 3262 transitions. [2024-12-05 23:31:33,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3262 transitions. [2024-12-05 23:31:33,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:31:33,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:33,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:33,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:33,845 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 23:31:35,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:35,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1261 states and 3274 transitions. [2024-12-05 23:31:35,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3274 transitions. [2024-12-05 23:31:35,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:31:35,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:35,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:35,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:36,058 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 23:31:36,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:36,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1266 states and 3295 transitions. [2024-12-05 23:31:36,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3295 transitions. [2024-12-05 23:31:36,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:31:36,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:36,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:36,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:36,187 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 23:31:37,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:37,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1270 states and 3305 transitions. [2024-12-05 23:31:37,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3305 transitions. [2024-12-05 23:31:37,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:31:37,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:37,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:37,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:37,203 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:31:43,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:43,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1282 states and 3346 transitions. [2024-12-05 23:31:43,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3346 transitions. [2024-12-05 23:31:43,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:31:43,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:43,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:43,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:43,611 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:31:48,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:48,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1294 states and 3374 transitions. [2024-12-05 23:31:48,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3374 transitions. [2024-12-05 23:31:48,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:31:48,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:48,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:48,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:48,886 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:31:49,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1299 states and 3389 transitions. [2024-12-05 23:31:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3389 transitions. [2024-12-05 23:31:49,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:49,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:49,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:49,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:49,714 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:31:53,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:53,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1305 states and 3404 transitions. [2024-12-05 23:31:53,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3404 transitions. [2024-12-05 23:31:53,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:53,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:53,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:53,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:53,049 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:31:54,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:54,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1309 states and 3414 transitions. [2024-12-05 23:31:54,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3414 transitions. [2024-12-05 23:31:54,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:31:54,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:54,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:31:56,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:56,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1313 states and 3422 transitions. [2024-12-05 23:31:56,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3422 transitions. [2024-12-05 23:31:56,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:31:56,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:56,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:56,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:56,962 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 23:31:57,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:57,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1315 states and 3426 transitions. [2024-12-05 23:31:57,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3426 transitions. [2024-12-05 23:31:57,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:31:57,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:57,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:57,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:57,080 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:31:57,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:57,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1320 states and 3442 transitions. [2024-12-05 23:31:57,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3442 transitions. [2024-12-05 23:31:57,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:31:57,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:57,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:58,092 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:31:58,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:58,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1322 states and 3445 transitions. [2024-12-05 23:31:58,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3445 transitions. [2024-12-05 23:31:58,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:31:58,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:58,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:58,392 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 23:31:59,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:59,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1327 states and 3452 transitions. [2024-12-05 23:31:59,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3452 transitions. [2024-12-05 23:31:59,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:31:59,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:59,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:59,374 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:32:00,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:00,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1332 states and 3468 transitions. [2024-12-05 23:32:00,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3468 transitions. [2024-12-05 23:32:00,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:00,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:00,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:00,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:00,355 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 23:32:00,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:00,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1337 states and 3476 transitions. [2024-12-05 23:32:00,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3476 transitions. [2024-12-05 23:32:00,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:32:00,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:00,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:00,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:00,483 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:32:02,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:02,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1341 states and 3496 transitions. [2024-12-05 23:32:02,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3496 transitions. [2024-12-05 23:32:02,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:32:02,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:02,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:02,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:32:05,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:05,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1346 states and 3516 transitions. [2024-12-05 23:32:05,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3516 transitions. [2024-12-05 23:32:05,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:05,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:05,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:05,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:05,866 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:32:10,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:10,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1357 states and 3536 transitions. [2024-12-05 23:32:10,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3536 transitions. [2024-12-05 23:32:10,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:32:10,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:10,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:10,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:10,475 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:32:11,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:11,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1358 states and 3546 transitions. [2024-12-05 23:32:11,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3546 transitions. [2024-12-05 23:32:11,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:11,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:11,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:11,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:11,441 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:32:12,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:12,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1360 states and 3556 transitions. [2024-12-05 23:32:12,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3556 transitions. [2024-12-05 23:32:12,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:12,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:12,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:12,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:32:13,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:13,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1361 states and 3557 transitions. [2024-12-05 23:32:13,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3557 transitions. [2024-12-05 23:32:13,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:13,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:13,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:13,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:13,788 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:32:19,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:19,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1371 states and 3595 transitions. [2024-12-05 23:32:19,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3595 transitions. [2024-12-05 23:32:19,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:19,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:19,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:19,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:19,989 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:32:20,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:20,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1372 states and 3597 transitions. [2024-12-05 23:32:20,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3597 transitions. [2024-12-05 23:32:20,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:20,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:20,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:21,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:21,047 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:32:21,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:21,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1373 states and 3602 transitions. [2024-12-05 23:32:21,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3602 transitions. [2024-12-05 23:32:21,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:21,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:21,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:21,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:22,032 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:32:25,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:25,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 1379 states and 3617 transitions. [2024-12-05 23:32:25,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3617 transitions. [2024-12-05 23:32:25,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:25,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:25,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:25,356 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:32:26,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:26,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1380 states and 3622 transitions. [2024-12-05 23:32:26,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3622 transitions. [2024-12-05 23:32:26,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:26,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:26,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:26,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:26,560 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:32:27,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1382 states and 3625 transitions. [2024-12-05 23:32:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3625 transitions. [2024-12-05 23:32:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:32:27,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:27,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:27,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:27,890 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:32:32,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:32,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1390 states and 3654 transitions. [2024-12-05 23:32:32,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3654 transitions. [2024-12-05 23:32:32,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:32:32,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:32,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:32,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:32,584 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:32:33,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:33,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1390 states and 3653 transitions. [2024-12-05 23:32:33,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3653 transitions. [2024-12-05 23:32:33,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:32:33,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:33,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:33,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:33,071 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:32:34,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:34,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1395 states and 3660 transitions. [2024-12-05 23:32:34,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3660 transitions. [2024-12-05 23:32:34,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:32:34,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:34,256 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 23:32:34,307 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:32:34,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:34,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1400 states and 3667 transitions. [2024-12-05 23:32:34,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3667 transitions. [2024-12-05 23:32:34,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:32:34,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:34,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:34,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:32:35,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:35,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1402 states and 3682 transitions. [2024-12-05 23:32:35,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3682 transitions. [2024-12-05 23:32:35,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:32:35,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:35,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:35,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:35,100 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 23:32:36,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:36,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1406 states and 3693 transitions. [2024-12-05 23:32:36,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3693 transitions. [2024-12-05 23:32:36,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:32:36,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:36,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:36,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:36,135 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:32:43,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:43,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1418 states and 3735 transitions. [2024-12-05 23:32:43,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3735 transitions. [2024-12-05 23:32:43,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:32:43,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:43,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:43,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:43,584 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:32:45,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:45,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1420 states and 3738 transitions. [2024-12-05 23:32:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3738 transitions. [2024-12-05 23:32:45,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:32:45,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:45,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:45,074 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:32:46,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:46,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1421 states and 3741 transitions. [2024-12-05 23:32:46,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3741 transitions. [2024-12-05 23:32:46,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:32:46,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:46,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:46,079 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:32:51,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:51,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1432 states and 3764 transitions. [2024-12-05 23:32:51,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3764 transitions. [2024-12-05 23:32:51,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:32:51,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:51,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:51,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:51,939 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:32:58,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:58,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1442 states and 3789 transitions. [2024-12-05 23:32:58,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 3789 transitions. [2024-12-05 23:32:58,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:32:58,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:58,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:58,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:58,501 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:32:59,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:59,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1444 states and 3791 transitions. [2024-12-05 23:32:59,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 3791 transitions. [2024-12-05 23:32:59,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:32:59,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:59,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:59,889 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:33:02,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 1450 states and 3805 transitions. [2024-12-05 23:33:02,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 3805 transitions. [2024-12-05 23:33:02,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:33:02,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,019 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:33:04,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 1454 states and 3814 transitions. [2024-12-05 23:33:04,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 3814 transitions. [2024-12-05 23:33:04,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:33:04,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,184 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:33:07,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:07,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1458 states and 3821 transitions. [2024-12-05 23:33:07,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3821 transitions. [2024-12-05 23:33:07,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:33:07,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:07,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:07,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:07,370 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:33:07,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:07,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1459 states and 3832 transitions. [2024-12-05 23:33:07,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3832 transitions. [2024-12-05 23:33:07,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:07,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:07,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:07,523 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:33:11,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1468 states and 3867 transitions. [2024-12-05 23:33:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 3867 transitions. [2024-12-05 23:33:11,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:11,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:11,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:11,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:11,067 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:33:11,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:11,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1473 states and 3883 transitions. [2024-12-05 23:33:11,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 3883 transitions. [2024-12-05 23:33:11,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:11,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:11,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:11,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:11,199 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:33:14,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:14,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 1477 states and 3900 transitions. [2024-12-05 23:33:14,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3900 transitions. [2024-12-05 23:33:14,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:14,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:14,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:14,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:14,070 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:33:15,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:15,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1483 states and 3920 transitions. [2024-12-05 23:33:15,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 3920 transitions. [2024-12-05 23:33:15,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:15,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:15,622 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 23:33:16,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:16,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1488 states and 3927 transitions. [2024-12-05 23:33:16,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3927 transitions. [2024-12-05 23:33:16,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:16,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:16,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:16,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:16,916 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:33:17,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:17,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1493 states and 3934 transitions. [2024-12-05 23:33:17,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3934 transitions. [2024-12-05 23:33:17,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:17,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:17,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:17,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:17,543 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 23:33:17,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:17,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1498 states and 3941 transitions. [2024-12-05 23:33:17,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3941 transitions. [2024-12-05 23:33:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:33:17,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:17,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:17,747 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 23:33:19,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:19,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 1500 states and 3942 transitions. [2024-12-05 23:33:19,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3942 transitions. [2024-12-05 23:33:19,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:19,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:19,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:19,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:19,697 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:33:24,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:24,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1506 states and 3955 transitions. [2024-12-05 23:33:24,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 3955 transitions. [2024-12-05 23:33:24,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:24,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:24,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:24,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:24,136 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:33:33,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:33,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1523 states and 4007 transitions. [2024-12-05 23:33:33,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4007 transitions. [2024-12-05 23:33:33,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:33,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:33,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:33,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:33,933 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:33:36,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:36,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1528 states and 4012 transitions. [2024-12-05 23:33:36,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4012 transitions. [2024-12-05 23:33:36,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:36,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:36,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:36,671 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:33:40,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:40,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1534 states and 4023 transitions. [2024-12-05 23:33:40,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4023 transitions. [2024-12-05 23:33:40,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:33:40,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:40,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:40,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:40,835 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:33:43,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:43,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 1538 states and 4043 transitions. [2024-12-05 23:33:43,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4043 transitions. [2024-12-05 23:33:43,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:33:43,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:43,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:43,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:44,155 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 23:33:44,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:44,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 1543 states and 4055 transitions. [2024-12-05 23:33:44,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 4055 transitions. [2024-12-05 23:33:44,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:33:44,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:44,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:44,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:44,301 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:33:46,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:46,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1546 states and 4072 transitions. [2024-12-05 23:33:46,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4072 transitions. [2024-12-05 23:33:46,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:46,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:46,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:46,304 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:33:50,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:50,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 1551 states and 4084 transitions. [2024-12-05 23:33:50,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4084 transitions. [2024-12-05 23:33:50,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:33:50,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:50,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:50,349 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:33:53,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:53,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1555 states and 4101 transitions. [2024-12-05 23:33:53,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4101 transitions. [2024-12-05 23:33:53,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:53,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:53,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:53,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:53,256 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:33:54,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:54,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 1556 states and 4105 transitions. [2024-12-05 23:33:54,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4105 transitions. [2024-12-05 23:33:54,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:33:54,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:54,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:54,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:54,473 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:33:55,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1557 states and 4118 transitions. [2024-12-05 23:33:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4118 transitions. [2024-12-05 23:33:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:33:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:55,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:55,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:55,647 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:33:56,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:56,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 1558 states and 4127 transitions. [2024-12-05 23:33:56,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4127 transitions. [2024-12-05 23:33:56,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:56,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:56,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:56,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:56,930 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:33:57,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:57,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 1559 states and 4132 transitions. [2024-12-05 23:33:57,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4132 transitions. [2024-12-05 23:33:57,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:33:57,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:57,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:57,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:57,111 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:34:00,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:00,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 1562 states and 4137 transitions. [2024-12-05 23:34:00,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4137 transitions. [2024-12-05 23:34:00,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:34:00,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:00,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:00,591 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:34:01,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:01,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 1563 states and 4146 transitions. [2024-12-05 23:34:01,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4146 transitions. [2024-12-05 23:34:01,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:34:01,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:01,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:01,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:01,805 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:34:07,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:07,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 1571 states and 4166 transitions. [2024-12-05 23:34:07,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4166 transitions. [2024-12-05 23:34:07,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:34:07,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:07,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:07,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:34:09,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:09,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 1575 states and 4172 transitions. [2024-12-05 23:34:09,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4172 transitions. [2024-12-05 23:34:09,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:34:09,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:09,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:09,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:09,880 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:34:09,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:09,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4202 states to 1576 states and 4185 transitions. [2024-12-05 23:34:09,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 4185 transitions. [2024-12-05 23:34:09,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:34:09,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:09,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:09,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:09,985 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:34:12,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:12,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 1580 states and 4191 transitions. [2024-12-05 23:34:12,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4191 transitions. [2024-12-05 23:34:12,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:34:12,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:12,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:12,688 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:34:13,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:13,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 1584 states and 4201 transitions. [2024-12-05 23:34:13,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4201 transitions. [2024-12-05 23:34:13,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:34:13,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:13,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:13,873 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 23:34:17,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:17,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 1589 states and 4207 transitions. [2024-12-05 23:34:17,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4207 transitions. [2024-12-05 23:34:17,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:34:17,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:17,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:17,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:17,580 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:34:25,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:25,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 1601 states and 4234 transitions. [2024-12-05 23:34:25,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4234 transitions. [2024-12-05 23:34:25,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:34:25,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:25,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:25,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:25,267 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:34:33,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:33,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1613 states and 4266 transitions. [2024-12-05 23:34:33,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 4266 transitions. [2024-12-05 23:34:33,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:34:33,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:33,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:33,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:33,585 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:34:41,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:41,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4316 states to 1626 states and 4299 transitions. [2024-12-05 23:34:41,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 4299 transitions. [2024-12-05 23:34:41,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:34:41,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:41,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:41,316 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 23:34:46,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:46,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 1633 states and 4318 transitions. [2024-12-05 23:34:46,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 4318 transitions. [2024-12-05 23:34:46,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:34:46,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:46,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:46,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:46,691 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:34:51,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:51,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 1640 states and 4334 transitions. [2024-12-05 23:34:51,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 4334 transitions. [2024-12-05 23:34:51,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:34:51,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:51,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:51,530 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:34:51,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:51,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 1643 states and 4339 transitions. [2024-12-05 23:34:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4339 transitions. [2024-12-05 23:34:51,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:34:51,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:51,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:51,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:51,660 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:34:54,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:54,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 1647 states and 4345 transitions. [2024-12-05 23:34:54,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 4345 transitions. [2024-12-05 23:34:54,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:34:54,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:54,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:55,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:55,027 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:34:56,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:56,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 1651 states and 4355 transitions. [2024-12-05 23:34:56,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 4355 transitions. [2024-12-05 23:34:56,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:34:56,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:56,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:56,367 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:35:00,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:00,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 1657 states and 4373 transitions. [2024-12-05 23:35:00,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 4373 transitions. [2024-12-05 23:35:00,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:35:00,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:00,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:00,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:00,675 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:35:02,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:02,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 1661 states and 4384 transitions. [2024-12-05 23:35:02,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 4384 transitions. [2024-12-05 23:35:02,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:35:02,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:02,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:02,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:02,864 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:35:04,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:04,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 1662 states and 4388 transitions. [2024-12-05 23:35:04,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 4388 transitions. [2024-12-05 23:35:04,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:04,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:04,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:04,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:04,105 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:35:04,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:04,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 1667 states and 4405 transitions. [2024-12-05 23:35:04,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 4405 transitions. [2024-12-05 23:35:04,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:04,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:04,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:04,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:04,241 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:35:04,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:04,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4439 states to 1672 states and 4422 transitions. [2024-12-05 23:35:04,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 4422 transitions. [2024-12-05 23:35:04,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:04,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:04,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:04,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:04,431 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 23:35:05,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:05,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 1677 states and 4429 transitions. [2024-12-05 23:35:05,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 4429 transitions. [2024-12-05 23:35:05,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:05,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:05,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:05,650 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 23:35:08,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:08,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 1681 states and 4436 transitions. [2024-12-05 23:35:08,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 4436 transitions. [2024-12-05 23:35:08,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:08,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:08,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:08,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:08,886 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 23:35:10,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:10,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 1686 states and 4443 transitions. [2024-12-05 23:35:10,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 4443 transitions. [2024-12-05 23:35:10,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:10,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:10,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:10,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:35:14,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:14,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 1692 states and 4453 transitions. [2024-12-05 23:35:14,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 4453 transitions. [2024-12-05 23:35:14,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:14,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:14,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:14,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:14,344 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:35:18,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:18,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 1698 states and 4463 transitions. [2024-12-05 23:35:18,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 4463 transitions. [2024-12-05 23:35:18,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:18,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:18,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:18,536 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:35:19,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:19,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 1699 states and 4477 transitions. [2024-12-05 23:35:19,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 4477 transitions. [2024-12-05 23:35:19,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:35:19,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:19,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:19,962 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:35:23,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:23,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 1703 states and 4496 transitions. [2024-12-05 23:35:23,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 4496 transitions. [2024-12-05 23:35:23,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:35:23,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:23,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:23,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:23,441 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:35:26,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:26,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4529 states to 1706 states and 4512 transitions. [2024-12-05 23:35:26,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 4512 transitions. [2024-12-05 23:35:26,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:26,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:26,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:26,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:26,151 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:35:30,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:30,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 1711 states and 4523 transitions. [2024-12-05 23:35:30,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 4523 transitions. [2024-12-05 23:35:30,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:35:30,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:30,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:30,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:30,947 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:35:34,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:34,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1716 states and 4541 transitions. [2024-12-05 23:35:34,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 4541 transitions. [2024-12-05 23:35:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:34,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:34,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:34,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:34,751 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:35:36,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:36,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 1717 states and 4544 transitions. [2024-12-05 23:35:36,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 4544 transitions. [2024-12-05 23:35:36,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:35:36,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:36,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:36,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:36,115 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:35:37,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:37,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 1718 states and 4556 transitions. [2024-12-05 23:35:37,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 4556 transitions. [2024-12-05 23:35:37,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:35:37,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:37,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:37,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:37,444 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:35:38,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:38,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4582 states to 1719 states and 4565 transitions. [2024-12-05 23:35:38,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 4565 transitions. [2024-12-05 23:35:38,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:38,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:38,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:38,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:38,928 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:35:39,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:39,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 1720 states and 4569 transitions. [2024-12-05 23:35:39,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 4569 transitions. [2024-12-05 23:35:39,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:39,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:39,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:39,267 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:35:42,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:42,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 1723 states and 4574 transitions. [2024-12-05 23:35:42,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 4574 transitions. [2024-12-05 23:35:42,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:35:42,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:42,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:42,851 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:35:48,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:48,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 1731 states and 4596 transitions. [2024-12-05 23:35:48,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 4596 transitions. [2024-12-05 23:35:48,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:35:48,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:48,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:48,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:48,857 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:35:50,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:50,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 1733 states and 4598 transitions. [2024-12-05 23:35:50,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 4598 transitions. [2024-12-05 23:35:50,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:35:50,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:50,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:50,734 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 23:35:52,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:52,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 1735 states and 4600 transitions. [2024-12-05 23:35:52,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 4600 transitions. [2024-12-05 23:35:52,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:35:52,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:52,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:52,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:52,572 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:35:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:52,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4622 states to 1737 states and 4605 transitions. [2024-12-05 23:35:52,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 4605 transitions. [2024-12-05 23:35:52,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:35:52,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:52,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:52,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:52,716 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:01,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:01,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 1749 states and 4632 transitions. [2024-12-05 23:36:01,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 4632 transitions. [2024-12-05 23:36:01,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:36:01,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:01,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:01,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:01,184 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:10,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:10,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 1761 states and 4664 transitions. [2024-12-05 23:36:10,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 4664 transitions. [2024-12-05 23:36:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:10,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:10,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:10,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:10,824 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 23:36:19,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:19,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 1774 states and 4696 transitions. [2024-12-05 23:36:19,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 4696 transitions. [2024-12-05 23:36:19,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:19,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:19,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:19,198 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 23:36:24,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:24,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 1781 states and 4714 transitions. [2024-12-05 23:36:24,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 4714 transitions. [2024-12-05 23:36:24,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:36:24,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:24,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:24,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:24,767 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:27,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:27,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 1787 states and 4726 transitions. [2024-12-05 23:36:27,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 4726 transitions. [2024-12-05 23:36:27,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:36:27,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:27,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:28,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:28,039 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:29,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4750 states to 1791 states and 4733 transitions. [2024-12-05 23:36:29,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 4733 transitions. [2024-12-05 23:36:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:36:29,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:29,579 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:36:30,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:30,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4750 states to 1792 states and 4733 transitions. [2024-12-05 23:36:30,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 4733 transitions. [2024-12-05 23:36:30,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:36:30,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:30,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:30,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:30,546 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:36:31,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:31,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4750 states to 1793 states and 4733 transitions. [2024-12-05 23:36:31,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 4733 transitions. [2024-12-05 23:36:31,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:36:31,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:31,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:31,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:31,258 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:31,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:31,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 1796 states and 4737 transitions. [2024-12-05 23:36:31,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 4737 transitions. [2024-12-05 23:36:31,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:36:31,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:31,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:31,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:31,957 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:36:32,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:32,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 1801 states and 4744 transitions. [2024-12-05 23:36:32,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 4744 transitions. [2024-12-05 23:36:32,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:36:32,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:32,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:32,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:32,109 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:36:33,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:33,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 1806 states and 4751 transitions. [2024-12-05 23:36:33,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 4751 transitions. [2024-12-05 23:36:33,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:33,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:33,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:33,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:33,551 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:34,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:34,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 1810 states and 4762 transitions. [2024-12-05 23:36:34,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 4762 transitions. [2024-12-05 23:36:34,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:36:34,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:34,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:34,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:34,914 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:36,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:36,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 1811 states and 4762 transitions. [2024-12-05 23:36:36,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 4762 transitions. [2024-12-05 23:36:36,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:36:36,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:36,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:36,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:36,141 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:38,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:38,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 1815 states and 4772 transitions. [2024-12-05 23:36:38,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 4772 transitions. [2024-12-05 23:36:38,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:38,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:38,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:38,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:38,475 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:39,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 1819 states and 4782 transitions. [2024-12-05 23:36:39,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 4782 transitions. [2024-12-05 23:36:39,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:39,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:39,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:39,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:39,820 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:36:40,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:40,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4817 states to 1824 states and 4800 transitions. [2024-12-05 23:36:40,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 4800 transitions. [2024-12-05 23:36:40,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:36:40,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:40,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:40,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:40,602 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:42,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:42,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 1828 states and 4813 transitions. [2024-12-05 23:36:42,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 4813 transitions. [2024-12-05 23:36:42,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:42,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:42,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:43,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:43,049 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 23:36:44,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:44,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4837 states to 1833 states and 4820 transitions. [2024-12-05 23:36:44,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 4820 transitions. [2024-12-05 23:36:44,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:36:44,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:44,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:44,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:44,349 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:36:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:48,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4843 states to 1836 states and 4826 transitions. [2024-12-05 23:36:48,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 4826 transitions. [2024-12-05 23:36:48,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:48,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:48,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:48,108 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:36:49,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:49,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4861 states to 1841 states and 4844 transitions. [2024-12-05 23:36:49,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 4844 transitions. [2024-12-05 23:36:49,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:49,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:49,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:49,461 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 23:36:50,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4868 states to 1846 states and 4851 transitions. [2024-12-05 23:36:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 4851 transitions. [2024-12-05 23:36:50,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:50,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:50,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:50,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:50,820 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:36:53,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:53,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 1850 states and 4857 transitions. [2024-12-05 23:36:53,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 4857 transitions. [2024-12-05 23:36:53,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:53,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:53,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:53,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:53,832 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:36:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:56,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 1854 states and 4863 transitions. [2024-12-05 23:36:56,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 4863 transitions. [2024-12-05 23:36:56,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:36:56,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:56,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:56,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:57,198 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 23:36:57,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:57,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 1859 states and 4874 transitions. [2024-12-05 23:36:57,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 4874 transitions. [2024-12-05 23:36:57,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:57,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:57,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:57,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:57,354 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:36:58,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:58,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4904 states to 1860 states and 4887 transitions. [2024-12-05 23:36:58,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 4887 transitions. [2024-12-05 23:36:58,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:58,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:58,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:58,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:58,455 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:37:03,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:03,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 1865 states and 4897 transitions. [2024-12-05 23:37:03,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 4897 transitions. [2024-12-05 23:37:03,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:37:03,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:03,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:03,267 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:37:07,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:07,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 1869 states and 4905 transitions. [2024-12-05 23:37:07,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 4905 transitions. [2024-12-05 23:37:07,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:37:07,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:07,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:07,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:07,206 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:37:08,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:08,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 1870 states and 4907 transitions. [2024-12-05 23:37:08,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 4907 transitions. [2024-12-05 23:37:08,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:08,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:08,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:08,729 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 23:37:09,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:09,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 1871 states and 4907 transitions. [2024-12-05 23:37:09,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 4907 transitions. [2024-12-05 23:37:09,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:37:09,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:09,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:09,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:09,622 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:37:09,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:09,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4941 states to 1873 states and 4924 transitions. [2024-12-05 23:37:09,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 4924 transitions. [2024-12-05 23:37:09,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:37:09,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:09,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:09,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:09,774 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:37:09,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:09,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 1877 states and 4931 transitions. [2024-12-05 23:37:09,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 4931 transitions. [2024-12-05 23:37:09,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:09,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:09,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:09,927 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:11,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:11,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 1884 states and 4945 transitions. [2024-12-05 23:37:11,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 4945 transitions. [2024-12-05 23:37:11,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:11,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:11,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:11,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:11,270 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 23:37:20,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:20,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5006 states to 1899 states and 4989 transitions. [2024-12-05 23:37:20,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 4989 transitions. [2024-12-05 23:37:20,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:20,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:20,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:20,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:20,840 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 23:37:26,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:26,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 1906 states and 5009 transitions. [2024-12-05 23:37:26,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 5009 transitions. [2024-12-05 23:37:26,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:26,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:26,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:26,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:26,876 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:37:28,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:28,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 1908 states and 5011 transitions. [2024-12-05 23:37:28,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 5011 transitions. [2024-12-05 23:37:28,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:28,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:28,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:28,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:28,498 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 23:37:37,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:37,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 1921 states and 5042 transitions. [2024-12-05 23:37:37,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 5042 transitions. [2024-12-05 23:37:37,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:37,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:37,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:37,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:37,174 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 23:37:42,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:42,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 1928 states and 5059 transitions. [2024-12-05 23:37:42,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 5059 transitions. [2024-12-05 23:37:42,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:37:42,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:42,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:42,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:42,779 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 23:37:45,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:45,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 1932 states and 5065 transitions. [2024-12-05 23:37:45,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 5065 transitions. [2024-12-05 23:37:45,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:37:45,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:45,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:45,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:45,797 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 23:37:48,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:48,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 1936 states and 5071 transitions. [2024-12-05 23:37:48,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 5071 transitions. [2024-12-05 23:37:48,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:37:48,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:48,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:48,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:48,897 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:37:48,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:48,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5095 states to 1941 states and 5078 transitions. [2024-12-05 23:37:48,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 5078 transitions. [2024-12-05 23:37:48,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:37:48,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:48,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:49,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:49,028 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:37:49,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:49,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5102 states to 1946 states and 5085 transitions. [2024-12-05 23:37:49,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 5085 transitions. [2024-12-05 23:37:49,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:37:49,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:49,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:49,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:49,799 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 23:37:49,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:49,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 1948 states and 5087 transitions. [2024-12-05 23:37:49,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 5087 transitions. [2024-12-05 23:37:49,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:49,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:49,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:49,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:49,929 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:37:51,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:51,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5114 states to 1952 states and 5097 transitions. [2024-12-05 23:37:51,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 5097 transitions. [2024-12-05 23:37:51,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:51,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:51,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:51,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:51,219 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:37:52,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:52,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5124 states to 1956 states and 5107 transitions. [2024-12-05 23:37:52,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 5107 transitions. [2024-12-05 23:37:52,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:52,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:52,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:52,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:52,467 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:37:55,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:55,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5136 states to 1960 states and 5119 transitions. [2024-12-05 23:37:55,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 5119 transitions. [2024-12-05 23:37:55,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:55,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:55,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:55,157 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:37:57,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:57,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 1964 states and 5129 transitions. [2024-12-05 23:37:57,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 5129 transitions. [2024-12-05 23:37:57,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:57,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:57,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:57,600 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:38:01,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:01,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 1967 states and 5134 transitions. [2024-12-05 23:38:01,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 5134 transitions. [2024-12-05 23:38:01,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:38:01,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:01,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:01,557 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:38:03,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:03,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 1969 states and 5138 transitions. [2024-12-05 23:38:03,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 5138 transitions. [2024-12-05 23:38:03,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:03,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:03,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:03,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:04,055 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 23:38:06,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:06,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 1973 states and 5144 transitions. [2024-12-05 23:38:06,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 5144 transitions. [2024-12-05 23:38:06,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:06,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:06,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:06,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:06,855 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 23:38:08,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:08,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 1978 states and 5151 transitions. [2024-12-05 23:38:08,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 5151 transitions. [2024-12-05 23:38:08,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:08,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:08,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:08,085 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 23:38:09,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:09,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5175 states to 1983 states and 5158 transitions. [2024-12-05 23:38:09,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 5158 transitions. [2024-12-05 23:38:09,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:38:09,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:09,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:09,304 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:38:15,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:15,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 1989 states and 5175 transitions. [2024-12-05 23:38:15,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 5175 transitions. [2024-12-05 23:38:15,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:38:15,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:15,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:15,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:15,752 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:38:19,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:19,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5205 states to 1994 states and 5188 transitions. [2024-12-05 23:38:19,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 5188 transitions. [2024-12-05 23:38:19,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:38:19,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:19,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:19,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:19,578 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:38:20,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:20,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 1995 states and 5194 transitions. [2024-12-05 23:38:20,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 5194 transitions. [2024-12-05 23:38:20,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:20,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:20,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:20,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:20,987 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:38:22,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:22,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 1997 states and 5196 transitions. [2024-12-05 23:38:22,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 5196 transitions. [2024-12-05 23:38:22,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:38:22,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:22,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:22,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:22,969 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 23:38:23,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:23,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5218 states to 1999 states and 5201 transitions. [2024-12-05 23:38:23,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 5201 transitions. [2024-12-05 23:38:23,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:23,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:23,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:23,114 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:38:28,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:28,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5228 states to 2005 states and 5211 transitions. [2024-12-05 23:38:28,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 5211 transitions. [2024-12-05 23:38:28,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:28,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:28,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:28,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:28,253 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:38:30,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:30,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 2007 states and 5213 transitions. [2024-12-05 23:38:30,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 5213 transitions. [2024-12-05 23:38:30,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:30,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:30,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:30,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:30,352 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:38:34,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:34,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 2012 states and 5223 transitions. [2024-12-05 23:38:34,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 5223 transitions. [2024-12-05 23:38:34,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:34,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:34,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:34,491 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:38:35,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:35,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5244 states to 2016 states and 5227 transitions. [2024-12-05 23:38:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 5227 transitions. [2024-12-05 23:38:35,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:35,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:35,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:35,893 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:38:40,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:40,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 2022 states and 5237 transitions. [2024-12-05 23:38:40,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 5237 transitions. [2024-12-05 23:38:40,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:40,908 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:38:42,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:42,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 2023 states and 5238 transitions. [2024-12-05 23:38:42,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 5238 transitions. [2024-12-05 23:38:42,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:38:42,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:42,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:42,392 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:38:43,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:43,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 2028 states and 5258 transitions. [2024-12-05 23:38:43,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 5258 transitions. [2024-12-05 23:38:43,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:38:43,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:43,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:43,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:43,159 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 23:38:44,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:44,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 2033 states and 5265 transitions. [2024-12-05 23:38:44,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 5265 transitions. [2024-12-05 23:38:44,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:38:44,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:44,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:44,708 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 23:38:46,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:46,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 2038 states and 5272 transitions. [2024-12-05 23:38:46,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 5272 transitions. [2024-12-05 23:38:46,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:38:46,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:46,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:46,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:46,111 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:38:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:46,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 2040 states and 5287 transitions. [2024-12-05 23:38:46,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 5287 transitions. [2024-12-05 23:38:46,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:38:46,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:46,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:46,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:46,265 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 23:38:49,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:49,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 2046 states and 5298 transitions. [2024-12-05 23:38:49,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 5298 transitions. [2024-12-05 23:38:49,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:38:49,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:49,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:49,185 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:38:50,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:50,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 2053 states and 5314 transitions. [2024-12-05 23:38:50,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 5314 transitions. [2024-12-05 23:38:50,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:38:50,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:50,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:50,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:50,459 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 23:39:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:00,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5375 states to 2068 states and 5358 transitions. [2024-12-05 23:39:00,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 5358 transitions. [2024-12-05 23:39:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:39:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:00,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:00,774 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 23:39:06,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:06,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 2075 states and 5376 transitions. [2024-12-05 23:39:06,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 5376 transitions. [2024-12-05 23:39:06,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:39:06,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:06,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:06,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:06,787 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 23:39:08,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:08,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5396 states to 2077 states and 5379 transitions. [2024-12-05 23:39:08,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 5379 transitions. [2024-12-05 23:39:08,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:39:08,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:08,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:08,821 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 23:39:10,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:10,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5399 states to 2079 states and 5382 transitions. [2024-12-05 23:39:10,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 5382 transitions. [2024-12-05 23:39:10,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:39:10,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:10,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:10,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:10,905 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 23:39:18,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:18,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 2092 states and 5411 transitions. [2024-12-05 23:39:18,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 5411 transitions. [2024-12-05 23:39:18,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:39:18,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:18,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:18,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:18,568 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 23:39:23,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:23,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5441 states to 2099 states and 5424 transitions. [2024-12-05 23:39:23,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 5424 transitions. [2024-12-05 23:39:23,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:39:23,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:23,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:23,471 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 23:39:25,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:25,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 2101 states and 5426 transitions. [2024-12-05 23:39:25,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 5426 transitions. [2024-12-05 23:39:25,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:39:25,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:25,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:25,477 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 23:39:27,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:27,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 2103 states and 5428 transitions. [2024-12-05 23:39:27,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 5428 transitions. [2024-12-05 23:39:27,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:39:27,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:27,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:27,773 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:39:30,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:30,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5454 states to 2107 states and 5437 transitions. [2024-12-05 23:39:30,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 5437 transitions. [2024-12-05 23:39:30,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:39:30,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:30,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:30,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:30,564 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:39:32,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:32,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 2111 states and 5440 transitions. [2024-12-05 23:39:32,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 5440 transitions. [2024-12-05 23:39:32,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:39:32,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:32,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:32,941 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:39:35,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:35,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5461 states to 2113 states and 5444 transitions. [2024-12-05 23:39:35,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 5444 transitions. [2024-12-05 23:39:35,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:39:35,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:35,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:35,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:35,704 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:39:37,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:37,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5463 states to 2114 states and 5446 transitions. [2024-12-05 23:39:37,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 5446 transitions. [2024-12-05 23:39:37,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:39:37,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:37,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:37,117 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:39:41,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:41,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5483 states to 2123 states and 5466 transitions. [2024-12-05 23:39:41,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 5466 transitions. [2024-12-05 23:39:41,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:39:41,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:41,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:41,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:41,270 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:39:44,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:44,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 2127 states and 5471 transitions. [2024-12-05 23:39:44,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 5471 transitions. [2024-12-05 23:39:44,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:39:44,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:44,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:44,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:44,194 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 23:39:45,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:45,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5495 states to 2132 states and 5478 transitions. [2024-12-05 23:39:45,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 5478 transitions. [2024-12-05 23:39:45,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:39:45,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:45,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:45,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:45,696 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:39:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:51,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5515 states to 2141 states and 5498 transitions. [2024-12-05 23:39:51,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 5498 transitions. [2024-12-05 23:39:51,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:39:51,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:51,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:51,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:39:52,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:52,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5520 states to 2142 states and 5503 transitions. [2024-12-05 23:39:52,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 5503 transitions. [2024-12-05 23:39:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:39:52,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:52,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:52,573 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 23:39:54,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:54,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 2147 states and 5510 transitions. [2024-12-05 23:39:54,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 5510 transitions. [2024-12-05 23:39:54,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:39:54,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:54,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:54,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:54,212 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:39:58,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5543 states to 2153 states and 5526 transitions. [2024-12-05 23:39:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 5526 transitions. [2024-12-05 23:39:58,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:39:58,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:58,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:58,910 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:40:03,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:03,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5555 states to 2158 states and 5538 transitions. [2024-12-05 23:40:03,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 5538 transitions. [2024-12-05 23:40:03,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:40:03,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:03,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:03,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:03,694 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:40:03,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:03,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2163 states and 5559 transitions. [2024-12-05 23:40:03,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 5559 transitions. [2024-12-05 23:40:03,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:40:03,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:03,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:03,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:03,837 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:40:05,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:05,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 2164 states and 5564 transitions. [2024-12-05 23:40:05,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 5564 transitions. [2024-12-05 23:40:05,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:05,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:05,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:05,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:05,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:40:09,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:09,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5587 states to 2168 states and 5570 transitions. [2024-12-05 23:40:09,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 5570 transitions. [2024-12-05 23:40:09,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:40:09,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:09,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:09,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:09,597 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:40:09,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:09,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5608 states to 2173 states and 5591 transitions. [2024-12-05 23:40:09,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 5591 transitions. [2024-12-05 23:40:09,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:09,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:09,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:09,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:09,757 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:40:13,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:13,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 2177 states and 5597 transitions. [2024-12-05 23:40:13,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 5597 transitions. [2024-12-05 23:40:13,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:40:13,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:13,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:13,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:13,913 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:40:20,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:20,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5661 states to 2188 states and 5644 transitions. [2024-12-05 23:40:20,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 5644 transitions. [2024-12-05 23:40:20,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:40:20,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:20,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:20,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:20,699 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 23:40:20,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:20,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5673 states to 2189 states and 5656 transitions. [2024-12-05 23:40:20,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 5656 transitions. [2024-12-05 23:40:20,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:40:20,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:20,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:20,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:20,816 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked.